336th TRS welcomes new commander
FAIRCHILD AIR FORCE BASE, Wash. – Col. Jeffrey White, 336th Training Group commander, and Lt. Col. Gregory Coykendall, former 336th Training Support Squadron commander, applaud Lt. Col. Billy Barnes as he stands as the new 336th TRSS commander during a change-of-command ceremony here July 23. (U.S. Air Force photo / Airman 1st Class Joshua Chapman)