The U.S. Air Force Thunderbirds aerial demonstration team fly in the diamond opener formation during the 2015 Wings Over Wayne Airshow and Open House, May 16, 2015, at Seymour Johnson Air Force Base, North Carolina. The Thunderbirds have multiple flying formations and maneuvers such as the cross over break, delta burst and calypso pass. (U.S. Air Force photo/Senior Airman John Nieves Camacho)