U.S. Air Force Tech. Sgt. Larry Nix, 633rd Logistics Readiness Squadron vehicle operations control center training, validation and operations noncommissioned officer in charge, trains Airman Delphia Ith, 633rd Logistics Readiness Squadron vehicle operations control center vehicle operator and dispatcher, at Langley Air Force Base, Va., Feb. 7, 2012. Nix was deployed to Iraq from 2004-2005 and to Kuwait from 2010-2011. (U.S. Air Force photo by Airman 1st Class Kayla Newman/Released)