B-2 crew chiefs keep Spirits soaring
WHITEMAN AIR FORCE BASE, Mo. -- Crew chiefs from the 509th Aircraft Maintenance Squadron and 131st Bomb Wing perform a phase inspection on a B-2 Spirit July 12. Every 1000 flight hours the B-2 must be "phased" in search of any discrepancies that could cause major damage. (U.S. Air Force photo/Senior Airman Nick Wilson)