7/22/2010 - Airmen salute in formation during the 7th Bomb Wing Change of Command ceremony here July 22. The incoming commander Col. David Been assumed command after outgoing commander Col. Robert Gass relinquished command by the passing of the guidon. (U.S. Air Force photo/ Airman 1st Class Chelsea Cummings)

7/22/2010 - Members of the 7th Bomb Wing welcom Col. David Been, the incoming commander, by unveiling his name on the static B-1 display during the change of command ceremony here July 22. Colonel Been joins the bomb wing after returning from his tour as the commander of the 379th Expeditionary Operations Group in Southwest Asia. (U.S. Air Force photo/ Airman 1st Class Chelsea Cummings)

7/22/2010 - DYESS AIR FORCE BASE, Texas—Col. David Béen, incoming 7th Bomb Wing commander, takes the guidon from 12th Air Force Commander Lt. Gen. Glenn Spears during a change of command ceremony here July 22. Colonel Béen recently served a tour of duty in Southwest Asia as the 379th Expeditionary Operations Group commander. He will be the new wing commander for the 7th Bomb Wing. The change of command ceremony is a visible means of passing the reins of command from the departing commander to the new commander. (U.S. Air Force photo/ Senior Airman Domonique Washington)