Blue Angels perform at 2010 Airpower Over The Midwest Airshow
The U.S. Navy's Blue Angels aerial demonstration team performs during the 2010 Airpower Over The Midwest Airshow on Sept. 11, 2010, at Scott Air Force Base, Ill. Tens of thousands of people attended the two-day airshow. (U.S. Air Force Photo/Master Sgt. Scott T. Sturkol)