Chief Equipment Operator Michelle Mathis, assigned to Naval Mobile Construction Battalion (NMCB) 5, guides vehicles during a sandstorm to be staged to build a Mabey-Johnson Bridge.

MARJAH, Afghanistan (Jun. 24, 2010) Chief Equipment Operator Michelle Mathis, assigned to Naval Mobile Construction Battalion (NMCB) 5, guides vehicles during a sandstorm to be staged to build a Mabey-Johnson Bridge. NMCB-5 is deployed to Afghanistan executing general engineering, infrastructure construction and project management supporting Operation Enduring Freedom. (U.S. Navy photo by Mass Communication Specialist 2nd Class Ace Rheaume) File# 100624-N-0475R-502