Spectators watch and take photos as the U.S. Air Force Thunderbirds fly overhead during the AirPower over Hampton Roads Open House at Langley Air Force Base, Va., April 24, 2016. More than 300 million people in all 50 states and 58 foreign countries have seen the Thunderbirds perform in more than 4,000 aerial demonstrations. (U.S. Air Force photo by Staff Sgt. J.D. Strong II)