Northern Edge
Airman 1st Class Kyle Hughes, 354th Aircraft Maintenance Squadron crew chief, attaches a ladder to an 18th Aggressor Squadron F-16 at Eielson Air Force Base, Alaska on May 8, 2008. The 18th Aggressor Squadron is participating in Northern Edge, simulating enemy aircraft from various countries in order to allow joint forces to train for world wide crises. (U.S. Air Force Photo by Airman 1st Class Jonathan Steffen)