Three-year-old Mason Bain waves his U.S. flag as the U.S. Air Force Air Demonstration Squadron Thunderbirds, fly in the diamond formation Nov. 10, 2012, during an Aviation Nation airshow at Nellis Air Force Base, Nev. The Thunderbirds are the premier precision-flying demonstration team that flies red, white and blue F-16 Fighting Falcons. (U.S. Air Force photo/Staff Sgt. Larry E. Reid Jr.)