Evac
Capt. Damon Wagoner, a pilot from Offutt Air Force, Neb., performs maintenance on his aircraft upon arrival at Grand Forks Air Force Base, N.D., May 1, 2012. Wagoner and about 100 other Offutt personnel were diverted to Grand Forks to avoid dangerous weather conditions at their home base. (U.S. Air Force photo by Senior Airman Amber Bennett)