U.S. Air Force Maj. Gen. Dwyer Dennis, Air Force Life Cycle Management Center, fighters and bombers program executive officer, speaks during an Innovation Opportunities Panel Discussion at Langley Air Force Base, Va., Sept. 12, 2013. The panel was part of the Air Combat Command Air Superiority Innovation Summit. (U.S. Air Force photo by Staff Sgt. Jarad A. Denton/Released)

Dr. Mica Endsley, U.S. Air Force chief scientist, speaks during the Air Combat Command Air Superiority Innovation Summit at Langley Air Force Base, Va., Sept. 12, 2013. Endsley discussed environmental challenges the Air Force may face during the next 17 years. (U.S. Air Force photo by Staff Sgt. Stephanie Rubi/Released)

U.S. Air Force Gen. Mike Hostage, Air Combat Command commander, engages in a discussion regarding future initiatives, during the ACC Air Superiority Innovation Summit, at Langley Air Force Base, Va., Sept. 12, 2013. During the summit, several programs were measured against the projected future operating environment of the Air Force. (U.S. Air Force photo by Staff Sgt. Jarad A. Denton/Released)

Dr. John Wilcox, Air Force Research Laboratory Munitions Directorate director, discusses future strategies during the Air Combat Command Air Superiority Innovation Summit at Langley Air Force Base, Va., Sept. 12, 2013. During the summit, attendees reviewed upcoming airpower initiatives concerning the U.S. Air Force. (U.S. Air Force photo by Staff Sgt. Jarad A. Denton/Released)

U.S. Air Force representatives and industry partners meet during the Air Combat Command Air Superiority Innovation Summit at Langley Air Force Base, Va., Sept. 12, 2013. Summit attendees discussed future program initiatives and military operations beyond 2030. (U.S. Air Force photo by Staff Sgt. Stephanie Rubi/Released)