A 916th Air Refueling Wing KC-135R Stratotanker extends its boom to refuel a 4th Fighter Wing F-15E Strike Eagle during Exercise Razor Talon, Sept. 11, 2015. Razor Talon is a home-grown initiative at Seymour Johnson Air Force Base, North Carolina, which partners units along the East Coast in an effort to promote the air-sea battle concept. (U.S. Air Force photo/Master Sgt. Wendy Lopedote)