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Sun spots sun solar flare, science technology.

Sun spots sun solar flare, science technology.

Sun solar flare uv, science technology.

Sun solar flare uv, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare uv, science technology.

Sun solar flare uv, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare uv, science technology.

Sun solar flare uv, science technology.

Sun fireball solar flare, science technology.

Sun fireball solar flare, science technology.

Sun solar flare sunlight, science technology.

Sun solar flare sunlight, science technology.

Miss Ada James of Wisconsin is one of the prominent members of the Advisory Council of the Congressional Union for Woman Suffrage. Miss James was formerly President of the Political Equality League of Wisconsin. Her prominence in that State where her father has been a well known member of the State Legislature, has enabled her to contribute greatly to the strength of the Congressional Union in that section of the country.

Miss Ada James of Wisconsin is one of the prominent members of the Advisory Council of the Congressional Union for Woman Suffrage.  Miss James was formerly President of the Political Equality League of Wisconsin.  Her prominence in that State where her father has been a well known member of the State Legislature, has enabled her to contribute greatly to the strength of the Congressional Union in that section of the country.

Kiplinger series of wartime leaders of prominence by M. Kalish. Samuel T. Rayburn

Kiplinger series of wartime leaders of prominence by M. Kalish. Samuel T. Rayburn

Kiplinger series of wartime leaders of prominence by M. Kalish. Bernard Mannes Baruch

Kiplinger series of wartime leaders of prominence by M. Kalish. Bernard Mannes Baruch

Kiplinger series of wartime leaders of prominence by M. Kalish. James Forrestal

Kiplinger series of wartime leaders of prominence by M. Kalish. James Forrestal

Kiplinger series of wartime leaders of prominence by M. Kalish. Harry Truman

Kiplinger series of wartime leaders of prominence by M. Kalish. Harry Truman

Kiplinger series of wartime leaders of prominence by M. Kalish. Thomas Edmund Dewey

Kiplinger series of wartime leaders of prominence by M. Kalish. Thomas Edmund Dewey

Kiplinger series of wartime leaders of prominence by M. Kalish. J.E. Hoover

Kiplinger series of wartime leaders of prominence by M. Kalish. J.E. Hoover

Kiplinger series of wartime leaders of prominence by M. Kalish. Robert P. Patterson

Kiplinger series of wartime leaders of prominence by M. Kalish. Robert P. Patterson

Kiplinger series of wartime leaders of prominence by M. Kalish. John W. Bricker

Kiplinger series of wartime leaders of prominence by M. Kalish. John W. Bricker

Member[s] of the experimental staff at the North American Aviation, Inc., plant, observe wind tunnel tests on an accurate scale model of the B-25 ("Billy Mitchell") bomber, Inglewood, Calif. This plant produces the battle-tested B-25 bomber, used in General Doolittle's raid on Tokyo, and the P-51 Mustang fighter plane which was first brought into prominence by the British raid on Dieppe

Member[s] of the experimental staff at the North American Aviation, Inc., plant, observe wind tunnel tests on an accurate scale model of the B-25 ("Billy Mitchell") bomber, Inglewood, Calif. This plant produces the battle-tested B-25 bomber, used in General Doolittle's raid on Tokyo, and the P-51 Mustang fighter plane which was first brought into prominence by the British raid on Dieppe

An employee in the drill-press section of North American's huge machine shop runs mounting holes in a large dural casting, Inglewood, Calif. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

An employee in the drill-press section of North American's huge machine shop runs mounting holes in a large dural casting, Inglewood, Calif. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Employees on the "Sunshine" assembly line at North American's plant put the finishing touches on another B-25 bomber, Inglewood, Calif. In addition to the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Employees on the "Sunshine" assembly line at North American's plant put the finishing touches on another B-25 bomber, Inglewood, Calif. In addition to the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Bomb bay gasoline tanks for long flights of B-25 bombers await assembly in the plant of North American Aviation, Inc., Inglewood, Calif. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Bomb bay gasoline tanks for long flights of B-25 bombers await assembly in the plant of North American Aviation, Inc., Inglewood, Calif. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Clerk in one of the stock rooms of North American Aviation, Inc., checking to see if the proper numbers of parts were received and placed in the proper bin, Inglewood, Calif. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Clerk in one of the stock rooms of North American Aviation, Inc., checking to see if the proper numbers of parts were received and placed in the proper bin, Inglewood, Calif. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

An experimental scale model of the B-25 plane is prepared for wind tunnel tests in the plant of the North American Aviation, Inc., Inglewood, Calif. The model maker holds an exact miniature reproduction of the type of bomb the plane will carry. This plant produces the battle-tested B-25 bomber used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

An experimental scale model of the B-25 plane is prepared for wind tunnel tests in the plant of the North American Aviation, Inc., Inglewood, Calif. The model maker holds an exact miniature reproduction of the type of bomb the plane will carry. This plant produces the battle-tested B-25 bomber used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Huge drop hammers work day and night forming sheet metal parts for United Nations bombers and fighters at the North American Aviation, Inc., plant, Inglewood, Calif. The heavy hemp rope is used to snub the hammer so that it forms the part under proper pressure and rises clear of the work after each operation. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Huge drop hammers work day and night forming sheet metal parts for United Nations bombers and fighters at the North American Aviation, Inc., plant, Inglewood, Calif. The heavy hemp rope is used to snub the hammer so that it forms the part under proper pressure and rises clear of the work after each operation. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Two woman worker at the Inglewood, California, plant of North American Aviation, Incorporated, prepare a B-25 nacelle for riveting. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Two woman worker at the Inglewood, California, plant of North American Aviation, Incorporated, prepare a B-25 nacelle for riveting. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Partial view of North American Aviation's B-25 final assembly floor at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Partial view of North American Aviation's B-25 final assembly floor at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Instrument panels--the "brains" of a modern combat ship--are mounted ready to install in the airplane by this woman employee at the Inglewood, California, plant of North American Aviation, Incorporated. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Instrument panels--the "brains" of a modern combat ship--are mounted ready to install in the airplane by this woman employee at the Inglewood, California, plant of North American Aviation, Incorporated. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Scrap aluminum at the Inglewood, California, plant of North American Aviation. The metal is segregated, placed in trucks and hauled to North America's salvage department for reclamation. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Scrap aluminum at the Inglewood, California, plant of North American Aviation. The metal is segregated, placed in trucks and hauled to North America's salvage department for reclamation. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A group of North American employees at Inglewood, California, look over a new poster on material conservation. The department which produced the poster is saving tons of vital material. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A group of North American employees at Inglewood, California, look over a new poster on material conservation. The department which produced the poster is saving tons of vital material. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Member of the experimental staff at the Inglewood, California, plant of North American Aviation, Incorporated, observe wind tunnel tests on an accurate scale model of the B-25 ("Billy Mitchell") bomber. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Member of the experimental staff at the Inglewood, California, plant of North American Aviation, Incorporated, observe wind tunnel tests on an accurate scale model of the B-25 ("Billy Mitchell") bomber. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Under the close supervision of a foreman a new engine assembly is installed in a B-25 bombers at North American Aviation's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Under the close supervision of a foreman a new engine assembly is installed in a B-25 bombers at North American Aviation's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. This North American B-25 "Billy Mitchell" bomber, similar to the type used to bomb Tokyo, has established an unique combat record in several theaters of war. Lieutenant General Henry H. Arnold, Deputy Chief of Staff for Air said the B-25 can "go farther, faster and carry more bombs than the best ships of our enemy." The plane is flying near the Inglewood, California, plant in which it was made. In addition to the battle-tested B-25, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. This North American B-25 "Billy Mitchell" bomber, similar to the type used to bomb Tokyo, has established an unique combat record in several theaters of war. Lieutenant General Henry H. Arnold, Deputy Chief of Staff for Air said the B-25 can "go farther, faster and carry more bombs than the best ships of our enemy." The plane is flying near the Inglewood, California, plant in which it was made. In addition to the battle-tested B-25, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Preparing an experimental scale model of the B-25 bomber for the wind tunnel tests in the Inglewood, California, plant of North American Aviation, Incorporated. The model maker is adjusting the empennage to its correct position. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Preparing an experimental scale model of the B-25 bomber for the wind tunnel tests in the Inglewood, California, plant of North American Aviation, Incorporated. The model maker is adjusting the empennage to its correct position. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Controls for B-25 bomber are assembled by men and women in the machine parts sub-assembly department of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Controls for B-25 bomber are assembled by men and women in the machine parts sub-assembly department of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. All scrap in the machine shop at the Inglewood, California, plant of North American Aviation, Incorporated, is placed in containers for reclamation at the salvage yard. Tons of material are reclaimed here daily. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. All scrap in the machine shop at the Inglewood, California, plant of North American Aviation, Incorporated, is placed in containers for reclamation at the salvage yard. Tons of material are reclaimed here daily. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman employee operates a turret lathe under close supervision of a skilled machinist in a modern machine shop at the Inglewood, California, plant of North American Aviation, Incorporated. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman employee operates a turret lathe under close supervision of a skilled machinist in a modern machine shop at the Inglewood, California, plant of North American Aviation, Incorporated. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Landing gears for B-25 bombers, completely assembled, are delivered to the final assembly line of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Landing gears for B-25 bombers, completely assembled, are delivered to the final assembly line of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. The metal structure for a rudder on a B-25 bomber is assembled by North American employees in the control surface department at Inglewood, California. The part will next move to the covering department for its fabric cover. Women are fast taking the places of men in this department. In addition to the battle-tested B-25 ("Billy Mutchell") bomber used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. The metal structure for a rudder on a B-25 bomber is assembled by North American employees in the control surface department at Inglewood, California. The part will next move to the covering department for its fabric cover. Women are fast taking the places of men in this department. In addition to the battle-tested B-25 ("Billy Mutchell") bomber used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. The sculptor's art plays an important part in making dies for the production of modern airplanes. An old master at the Inglewood, California, plant of North American Aviation, Incorporated works with plaster mixed to the proper consistency by a young woman assistant. From his plaster models will be made the metal dies with which plane parts are formed in hydraulic presses. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  The sculptor's art plays an important part in making dies for the production of modern airplanes. An old master at the Inglewood, California, plant of North American Aviation, Incorporated works with plaster mixed to the proper consistency by a young woman assistant. From his plaster models will be made the metal dies with which plane parts are formed in hydraulic presses. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Inside the nacelle of a B-25 bomber, this North American employee at Inglewood, California, assembles the hydraulic system for the landing gear. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Inside the nacelle of a B-25 bomber, this North American employee at Inglewood, California, assembles the hydraulic system for the landing gear. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Forming lucite (a shatter-proof plastic "glass") for war plane enclosures requires extreme care. Here an employee at North American Aviation's Inglewood, California plant cleans a mold with compressed air before forming the part. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Forming lucite (a shatter-proof plastic "glass") for war plane enclosures requires extreme care. Here an employee at North American Aviation's Inglewood, California plant cleans a mold with compressed air before forming the part. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. An employee with years of experience at Inglewood, California, plant of North American Aviation, Incorporated, explains the assembly of a horizontal stabilizer to a new woman employee. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. An employee with years of experience at Inglewood, California, plant of North American Aviation, Incorporated, explains the assembly of a horizontal stabilizer to a new woman employee. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman employee in the dispatching department at the Inglewood, California, plant of North American Aviation, Incorporated, hauls another load of vital materials to the proper department. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman employee in the dispatching department at the Inglewood, California, plant of North American Aviation, Incorporated, hauls another load of vital materials to the proper department. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman inspector at North American's Inglewood, California, plant uses a micro-meter in testing control rods to be used in bomber and fighter planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman inspector at North American's Inglewood, California, plant uses a micro-meter in testing control rods to be used in bomber and fighter planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Model makers prepare accurately sealed minatures of planes built at the Inglewood, California, plant of North American Aviation, Incorporated. Here an experimental model of the P-51 ("Mustang") is being finished for wind tunnel and other tests. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Model makers prepare accurately sealed minatures of planes built at the Inglewood, California, plant of North American Aviation, Incorporated. Here an experimental model of the P-51 ("Mustang") is being finished for wind tunnel and other tests. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. The sculptor's art plays an important part in making dies for the production of modern airplanes. An old master at the Inglewood, California plant of North American Aviation, Incorporated works with plaster mixed to the proper consistency by a young woman assistant. From his plaster models will be made the metal dies with which plane parts are formed in hydraulic presses. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. The sculptor's art plays an important part in making dies for the production of modern airplanes. An old master at the Inglewood, California plant of North American Aviation, Incorporated works with plaster mixed to the proper consistency by a young woman assistant. From his plaster models will be made the metal dies with which plane parts are formed in hydraulic presses. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A woman employee in the enclosures department at the Inglewood, California, plant of North American Aviation assembled the windshield on a B-25 bomber. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A woman employee in the enclosures department at the Inglewood, California, plant of North American Aviation assembled the windshield on a B-25 bomber. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A huge rubber tire is mounted on the landing gear strut of a B-25 bomber before it moves to the final assembly line of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A huge rubber tire is mounted on the landing gear strut of a B-25 bomber before it moves to the final assembly line of North American's Inglewood, California, plant. In addition to the battle-tested B-25 "Billy Mitchell" bomber, in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Women handle all stockroom work at the Inglewood, California, plant of North American Aviation, Incorporated. Here, a girl checks a jig out to an employee in the tool departmart. This plant produces the battle tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Women handle all stockroom work at the Inglewood, California, plant of North American Aviation, Incorporated. Here, a girl checks a jig out to an employee in the tool departmart. This plant produces the battle tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A production control clerk at North American Aviation's Inglewood, California, plant carries rush parts to various departments with a special luggage-carrying tricycle. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A production control clerk at  North American Aviation's Inglewood, California, plant carries rush parts to various departments with a special luggage-carrying tricycle. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Final installations on North American B-25 bombers are made on the flight ramp of the Inglewood, California, plant, before they move to the flight test line. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Final installations on North American B-25 bombers are made on the flight ramp of the Inglewood, California, plant, before they move to the flight test line. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacturers, general. Overlooking the Inglewood, California airport of North American Aviation, Incorporated, the secretary in the contract test flight office records the takeoff and landing times of all the planes put through routine flight tests by company pilots. This plant produces the battle-tested B-25 "Billy Mitchell" bomber used in General Dolittle's raid on Tokyo and the F-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacturers, general. Overlooking the Inglewood, California airport of North American Aviation, Incorporated, the secretary in the contract test flight office records the takeoff and landing times of all the planes put through routine flight tests by company pilots. This plant produces the battle-tested B-25 "Billy Mitchell" bomber used in General Dolittle's raid on Tokyo and the F-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Men and women work together in every department at the Inglewood, California, plant of North American Aviation, Incorporated. In the engineering department, two employees discuss a drawing of a new plane part. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Men and women work together in every department at the Inglewood, California, plant of North American Aviation, Incorporated. In the engineering department, two employees discuss a drawing of a new plane part. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Finished plane parts from the drop hammer department of North American Aviation, Incorporated at Inglewood, California, are placed on trucks and delivered to the sheet metal and sub-assembly department. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Finished plane parts from the drop hammer department of North American Aviation, Incorporated at Inglewood, California, are placed on trucks and delivered to the sheet metal and sub-assembly department. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. P-51 "Mustang" fighter planes. A North American "Mustang" fighter plane is placed in a crate for shipment from the plant at Inglewood, California, to the Royal Air Force (RAF). This plant produces the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. P-51 "Mustang" fighter planes. A North American "Mustang" fighter plane is placed in a crate for shipment from the plant at Inglewood, California, to the Royal Air Force (RAF). This plant produces the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Partial view of one of North American Aviation's B-25 bomber assembly lines at Inglewood, California. When the planes move out the door, they are ready for painting and flight tests. In addition to the battle tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Partial view of one of North American Aviation's B-25 bomber assembly lines at Inglewood, California. When the planes move out the door, they are ready for painting and flight tests. In addition to the battle tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A group of North American's women employees at Inglewood, California, discuss a coming sports event with Bonnie Edlund, women's activities director. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A group of North American's  women employees at Inglewood, California, discuss a coming sports event with Bonnie Edlund, women's activities director. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Kirksite is poured into a mold at the Inglewood, California, foundry of North American Aviation, Incorporated. The die that will be cast in this mold will be used in the forming of sheet metal parts for United Nations war planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Kirksite is poured into a mold at the Inglewood, California, foundry of North American Aviation, Incorporated. The die that will be cast in this mold will be used in the forming of sheet metal parts for United Nations war planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This woman employee of North American Aviation's Inglewood, California, plant, assembles the wing flap mechanism for a B-25 bomber. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This woman employee of North American Aviation's Inglewood, California, plant, assembles the wing flap mechanism for a B-25 bomber. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Looking out the door at the end of North American's B-25 final assembly line at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Looking out the door at the end of North American's B-25 final assembly line at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Motors are delivered in this special fork lift tractor from the receiving department to the engine assembly line of North American's in Inglewood, California, aircraft plant. This plant produces the battle tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Motors are delivered in this special fork lift tractor from the receiving department to the engine assembly line of North American's in Inglewood, California, aircraft plant. This plant produces the battle tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A Negro employee at the flight ramp of North American's Inglewood, California, plant, tows a B-25 bomber into place. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A Negro employee at the flight ramp of North American's Inglewood, California, plant, tows a B-25 bomber into place. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Thousands of North American Aviation employees came through these gates at the Inglewood, California, plant each day. Employees must display their badges and identification cards before admittance. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Thousands of North American Aviation employees came through these gates at the Inglewood, California, plant each day. Employees must display their badges and identification cards before admittance. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Two skilled engineers discuss a drawing of a plane part with a woman employee in the drafting department of the Inglewood, California, plant of North American Aviation, Incorporated. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Two skilled engineers discuss a drawing of a plane part with a woman employee in the drafting department of the Inglewood, California, plant of North American Aviation, Incorporated. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Joe Cobb, former "Fat Boy" in the original "Our Gang" comedies, now helps build B-25 bombers at the Inglewood, California, plant of North American Aviation. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Joe Cobb, former "Fat Boy" in the original "Our Gang" comedies, now helps build B-25 bombers at the Inglewood, California, plant of North American Aviation. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A painter sprays the propeller of a B-25 bomber at the big North American plant in Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A painter sprays the propeller of a B-25 bomber at the big North American plant in Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. P-51 ("Mustang) fighter planes. An inspector checks over the work done on a P-51 fighter before it moves to the next assembly position at North American's Inglewood, California, plant. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. P-51 ("Mustang) fighter planes. An inspector checks over the work done on a P-51 fighter before it moves to the next assembly position at North American's Inglewood, California, plant. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A North American B-25 medium bomber in the service of the U.S. Army flies over the Inglewood, California, plant in which it was built. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A North American B-25 medium bomber in the service of the U.S. Army flies over the Inglewood, California, plant in which it was built. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. In the Inglewood, California, receiving department of North American Aviation, Incorporated, Flexible tubing is unpacked and delivered to the proper department. This tubing will be used as conduits for electrical control cables. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. In the Inglewood, California, receiving department of North American Aviation, Incorporated, Flexible tubing is unpacked and delivered to the proper department. This tubing will be used as conduits for electrical control cables. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Wooden wheels are attached to a P-51 ("Mustang") fighter plane so it may be moved around the ramp at the Inglewood, California plant of North American Aviation, Incorporated. When it is ready for flight tests, regular landing wheels with rubber tires will be substituted. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Wooden wheels are attached to a P-51 ("Mustang") fighter plane so it may be moved around the ramp at the Inglewood, California plant of North American Aviation, Incorporated. When it is ready for flight tests, regular landing wheels with rubber tires will be substituted. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Punch-press dies are kept in order by this North American Aviation employee, who delivers them to the proper machines for specific jobs at the Inglewood, California, plant. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Punch-press dies are kept in order by this North American Aviation employee, who delivers them to the proper machines for specific jobs at the Inglewood, California, plant. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This master control station, located in the police office at the North American Aviation plant in Inglewood, California, automatically records on a paper tape any fire alarm turned in through the boxes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This master control station, located in the police office at the North American Aviation plant in Inglewood, California, automatically records on a paper tape any fire alarm turned in through the boxes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Dolores Cook of North American's welfare department at Inglewood, California, makes an appointment for an employee to have his driver's license revised. She wears the uniform of the company's Red Cross unit. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Dolores Cook of North American's welfare department  at Inglewood, California, makes an appointment for an employee to have his driver's license revised. She wears the uniform of the company's Red Cross unit. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. After lucite (a shatter-proof plastic "glass") is formed for transparent enclosures, the edges are cut to the right size on an enemy wheel at the North American Aviation plant at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. After lucite (a shatter-proof plastic "glass") is formed for transparent enclosures, the edges are cut to the right size on an enemy wheel at the North American Aviation plant at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. The fabric department at Inglewood, California, plant of North American Aviation is the only department that had women employees before the war. Here, women sew the covering and control surface parts for bomber and fighter planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. The fabric department at Inglewood, California, plant of North American Aviation is the only department that had women employees before the war. Here, women sew the covering and control surface parts for bomber and fighter planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Two Negro women employees in North American Aviation's wing sub-assembly department at Inglewood, California, drill and rivet wing sections for fighter and bomber planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Two Negro women employees in North American Aviation's wing sub-assembly department at Inglewood, California, drill and rivet wing sections for fighter and bomber planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Model makers prepare accurately sealed minatures of planes built at the Inglewood, California, plant of North American Aviation, Incorporated. Here an experimental model of the P-51 ("Mustang") is being finished for wind tunnel and other tests. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Model makers prepare accurately sealed minatures of planes built at the Inglewood, California, plant of North American Aviation, Incorporated. Here an experimental model of the P-51 ("Mustang") is being finished for wind tunnel and other tests. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Lunch period programs of music and news are presented daily at the Inglewood, California plant of North American Aviation, Incorporated. Speakers are located in each department. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Lunch period programs of music and news are presented daily at the Inglewood, California plant of North American Aviation, Incorporated. Speakers are located in each department. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Varied programs are presented at North American's Inglewood, California, plant during lunch period. Here thousands watch a boxing match between two employees. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Varied programs are presented at North American's Inglewood, California, plant during lunch period. Here thousands watch a boxing match between two employees. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A squeeze riveted in operation at the Inglewood, California, plant of North American Aviation, Incorporated. The operator works the machine as he assembles parts for the horizontal and vertical stabilizers for the control surfaces of bomber and fighter planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A squeeze riveted in operation at the Inglewood, California, plant of North American Aviation, Incorporated. The operator works the machine as he assembles parts for the horizontal and vertical stabilizers for the control surfaces of bomber and fighter planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. The rear fuselage section of a B-25 bomber is attached to the center section before it moves to the final assembly conveyor line at the Inglewood, California plant of North American Aviation. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. The rear fuselage section of a B-25 bomber is attached to the center section before it moves to the final assembly conveyor line at the Inglewood, California plant of North American Aviation. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This woman employee operates a turret lathe in the machine shop at the Inglewood, California, plant of North American Aviation, Incorporated. She handles the machine as skillfully as a man. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This woman employee operates a turret lathe in the machine shop at the Inglewood, California, plant of North American Aviation, Incorporated. She handles the machine as skillfully as a man. This plant produces the battle-tested ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Older men are playing a more and more important part in war production. An elderly employee of North American Aviation, Incorporated, turns out a heavy quota of sheet metal parts for war planes on a hand press at the Inglewood, California plant. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Older men are playing a more and more important part in war production. An elderly employee of North American Aviation, Incorporated, turns out a heavy quota of sheet metal parts for war planes on a hand press at the Inglewood, California plant.  This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Model makers prepare accurately sealed minatures of planes built at the Inglewood, California, plant of North American Aviation, Incorporated. Here an experimental model of the P-51 ("Mustang") is being finished for wind tunnel and other tests. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Model makers prepare accurately sealed minatures of planes built at the Inglewood, California, plant of North American Aviation, Incorporated. Here an experimental model of the P-51 ("Mustang") is being finished for wind tunnel and other tests. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This huge brake in the Inglewood, California, sheet metal department of North American Aviation, Incorporated, forms hundreds of metal parts daily for bombers and fighters. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This huge brake in the Inglewood, California, sheet metal department of North American Aviation, Incorporated, forms hundreds of metal parts daily for bombers and fighters. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. P-51 ("Mustang) fighter planes. Two employees at North American's Inglewood, California, plant, test the balance of a mounted tire for a P-51 fighter. In the background are tires for B-25 bombers. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. P-51 ("Mustang) fighter planes. Two employees at North American's Inglewood, California, plant, test the balance of a mounted tire for a P-51 fighter. In the background are tires for B-25 bombers. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman employee operated a pneumatic numbering machine in the sheet metal department of North American Aviation, Incorporated at Inglewood, California. All items are given index numbers. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. A woman employee operated a pneumatic numbering machine in the sheet metal department of North American Aviation, Incorporated at Inglewood, California. All items are given index numbers. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Sheet metal plane parts, previously cut on a router are pressed to all the required shapes on Masonite dies in a 3,000 ton hydraulic press in the Inglewood, California, plant of North American Aviation, Incorporated. Four crews of girls, one at each side, feed and operate the press. The actual forming operation takes only about ten seconds. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Sheet metal plane parts, previously cut on a router are pressed to all the required shapes on Masonite dies in a 3,000 ton hydraulic press in the Inglewood, California, plant of North American Aviation, Incorporated. Four crews of girls, one at each side, feed and operate the press. The actual forming operation takes only about ten seconds. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. P-51 ("Mustang) fighter planes. A group of North American employees at the Inglewood, California, plant, put the finishing touches on a P-51 fighter before it goes to the flight test crew. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. P-51 ("Mustang) fighter planes. A group of North American employees at the Inglewood, California, plant, put the finishing touches on a P-51 fighter before it goes to the flight test crew. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. On the flight ramp at the Inglewood, California, plant of North American Aviation, a B-25 bomber is "warmed up" before its inital flight test. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. On the flight ramp at the  Inglewood, California, plant of North American Aviation, a B-25 bomber is "warmed up" before its inital flight test. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. P-51 "Mustang" fighter planes. An employee checks one of the temporary wooden wheels placed on a P-51 fighter on the North American flight training at the Inglewood, California, plant. Regular rubber tires are installed when the planes are ready for flight tests. This plant produces the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. P-51 "Mustang" fighter planes. An employee checks one of the temporary wooden wheels placed on a P-51 fighter on the North American flight training at the Inglewood, California, plant. Regular rubber tires are installed when the planes are ready for flight tests. This plant produces the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, and the P-51 fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A woman welder at the Inglewood, California, plant of North American Aviation works on a sub-assembly for one of the huge tanks that go into B-25 bombers. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. A woman welder at the Inglewood, California, plant of North American Aviation works on a sub-assembly for one of the huge tanks that go into B-25 bombers. In addition to the battle-tested B-25 "Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This Negro employee runs a shear in the sheet metal department of North American's Inglewood, California, plant. Sheet metal plane parts are trimmed to the correct size by the use of a high speed electric shear. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. This Negro employee runs a shear in the sheet metal department of North American's Inglewood, California, plant. Sheet metal plane parts are trimmed to the correct size by the use of a high speed electric shear. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Hundreds of Kirksite and lead dies are stocked in this huge storage area at the Inglewood, California, foundry of North American Aviation, Incorporated. They move from this yard into the adjoining drip hammer department where they are used in forming sheet metal parts for United Nations war planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general.  Hundreds of Kirksite and lead dies are stocked in this huge storage area at the Inglewood, California, foundry of North American Aviation, Incorporated. They move from this yard into the adjoining drip hammer department where they are used in forming sheet metal parts for United Nations war planes. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Assembling controls for the United Nations war planes at the Inglewood, California plant of North American Aviation, Incorporated. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Assembling controls for the United Nations war planes at the Inglewood, California plant of North American Aviation, Incorporated. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Joe Gonzales, former professional baseball player, handles the organization of sports in the recreation department of North American Aviation at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Joe Gonzales, former professional baseball player, handles the organization of sports in the recreation department of North American Aviation at Inglewood, California. This plant produces the battle-tested B-25 ("Billy Mitchell" bomber, used in General Doolittle's raid on Tokyo, and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Negro and white work together at North American's Inglewood, California, plant, turning out planes to defeat the Axis. Here, employees of both races assemble the wing panels for a B-25 bomber. In addition to the battle-tested B-25 "Billy Mitchell bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. B-25 "Billy Mitchell" bombers. Negro and white work together at North American's Inglewood, California, plant, turning out planes to defeat the Axis. Here, employees of both races assemble the wing panels for a B-25 bomber. In addition to the battle-tested B-25 "Billy Mitchell bomber, used in General Doolittle's raid on Tokyo, this plant produces the P-51 "Mustang" fighter plane which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Stacks of vital aluminum in the Inglewood, California, plant of North American Aviation, Incorporated. From the receiving department they will be delivered to the proper departments for fabrication into war planes for the United Nations. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe

Production. Airplane manufacture, general. Stacks of vital aluminum in the Inglewood, California, plant of North American Aviation, Incorporated. From the receiving department they will be delivered to the proper departments for fabrication into war planes for the United Nations. This plant produces the battle-tested B-25 ("Billy Mitchell") bomber, used in General Doolittle's raid on Tokyo and the P-51 ("Mustang") fighter plane, which was first brought into prominence by the British raid on Dieppe