TRSS changes command Published May 4, 2012 By Airman 1st Class Christopher Reel 325th Fighter Wing Public Affairs TYNDALL AIR FORCE BASE, Fla. -- Lieutenant Col. Jason Costello assumed command of the 325th Training Support Squadron from Lt. Col. Douglas Kugler, May 4, during a change of command ceremony. Prior to the change of command, Colonel Costello was the 325th Fighter Wing Chief of Safety. Colonel Kugler is now the 325th Operations Group Action Officer.