U.S Air Force Gen. Hawk Carlisle, commander of Air Combat Command, engages with the Tactical Air and Land Forces Subcommittee of the House Armed Services Committee in Washington, D.C., July 13, 2016. During the hearing, he discussed the importance of air superiority and the need to assure it by modernizing the Combat Air Force. (U.S. Air Force photo/Senior Airman Hailey Haux)