U.S. Air Force F-15D Eagles assigned to the 48th Fighter Wing from RAF Lakenheath, England, fly in formation off of the wing of a KC-135 Stratotanker assigned to the 349th Air Mobility Wing from Beale Air Force Base, Calif., Dec. 2, 2016, over the Atlantic Ocean. The F-15 Eagle is an all weather, extremely maneuverable tactical fighter designed to permit the Air Force to gain and maintain air supremacy over the battlefield. (U.S. Air Force photo by Staff Sgt. Micaiah Anthony)