Brig. Gen. William Rew, 57th Wing commander at Nellis Air Force Base, Nev., and Senior Airman Richard Kalinowski, 57th Aircraft Maintenance Squadron crew chief, conduct post-flight checks on the flightline Tuesday. General Rew flew as an aggressor during Red Flag-Alaska 07-2. The exercise is designed to give young pilots and aircrew their first 10 combat sorties using the walk-crawl-run approach, stepping up the level of threat and level of difficulty. (U.S. Air Force photo by Master Sgt. Anthony Davis).