455th EMDG change of command
Members of the base honor guard present the colors during the 455th Expeditionary Medical Group change of command ceremony on Bagram Airfield, Afghanistan, April 12, 2013. Brig. Gen. Joseph Guastella, 455th Air Expeditionary Wing commander, and Col. Koji Nishimura, Task Force Medical- Afghanistan commander, presided over the ceremony, passing the guidon of the 455th Expeditionary Medical Group and the guidon of Task Force Medical East to its new commander Col. Dominic DeFrancis. (U.S. Air Force photo/Senior Airman Chris Willis)