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[Women subway workers, N.Y.C., 1917: guard kneeling over car coupling]

[Women subway workers, N.Y.C., 1917: guard kneeling over car coupling]

Photo by Bain News Service, N.Y.C. Title and other information transcribed from unverified, old caption card data and item. George Grantham Bain Collection (Library of Congress). Caption card tracings: Shelf.

Earth System Prediction Capability

Earth System Prediction Capability

The various model components that make up the Earth System Prediction Capability (ESPC): The NAVy Global Environmental Model (NAVGEM) for the atmosphere, the HYbrid Coordinate Ocean Model (HYCOM) for the ocean,... More

U.S. Air Force Staff Sgt. Jonathan Kidd, 312th Training

U.S. Air Force Staff Sgt. Jonathan Kidd, 312th Training

U.S. Air Force Staff Sgt. Jonathan Kidd, 312th Training Squadron instructor, demonstrates how to fold a fire hose coupling correctly into the back of a fire truck outside the Louis F. Garland Department of Defe... More