Soldiers of the 2nd Bn/183rd Cavalry pose in front of their trcuck following a convoy security mission at Camp Adder, Iraq, Sept.23. Convoy Escort Teams or CET's operate to ensure the safety of trucks carrying supplies and equipment throughout the country. (Top to bottom) Spc. Hiywote Walelegne, driver, from Richmond, Va., Pfc. Eric Williamson, gunner, from Chester, Va. and Sgt. Christopher Purdy, TC, from D.C.