386th ECONS welcomes new commander
Colonel Joseph D. Martin, 386th Expeditionary Mission Support Group commander, left, passes the 386th Expeditionary Contracting Squadron guidon to Capt. Aaron H. Thomas during a change of command ceremony at an undisclosed location in Southwest Asia June 20, 2013. Thomas assumed command of the 386th ECONS from Maj. Dawud K. Shillingford. (U.S. Air Force photo by Master Sgt. Christopher A. Campbell)