Fixing a fighter
EIELSON AIR FORCE BASE, Alaska -- Staff Sgts. Gerald Ingram and Chris Harvey read training instructions for repairing landing gear on an F-16 Aggressor during NORTHERN EDGE 2009, June 19. NE09 is designed to sharpen skills, practice operations, techniques and procedures between the U.S. Military. Sergeants Ingram and Harvey are crew chiefs assigned to the 18th Aircraft Maintenance Unit. (U.S. Air Force photo/Staff Sgt. Christopher Boitz)