Giving needed direction
Staff Sgt. William Lloyd teaches land navigation and map reading for annual training at Joint Base Charleston March 16, 2009. Prime Base Engineer Emergency Forces, or Prime BEEF, receive contingency training at home station to prepare them for deployed locations. Sergeant Lloyd is a Simplified Acquisition Base Engineering Requirements, or SABER, technician with the 628th Civil Engineer Squadron. (U.S. Air Force photo by James M. Bowman/released)