An F/A-18E Super Hornet assigned to the Wildcats of Strike Fighter Squadron 131 approaches the flight deck of the aircraft carrier Dwight D. Eisenhower on Sept. 10 prior to landing. Dwight D. Eisenhower is underway conducting flight deck certifications. MC3 Jameson E. Lynch/Navy
A Marine provides suppression fire during a simulated platoon attack mission as part of a training exercise on Marine Corps Air Ground Combat Center Twentynine Palms, Calif., Sept. 1, 2015. The training gives troops the opportunity to practice duties while deployed in an urban environment. U.S. Marine Corps photo by Sgt. Hector de Jesus
Marines watch as an MV-22 Osprey lands during an aircraft and personnel recovery mission as part of a realistic urban training exercise on Fort Hunter Liggett, Calif., Sept. 1, 2015. The Marines are assigned to the ground combat element of the 13th Marine Expeditionary Unit. U.S. Marine Corps photo by Sgt. Paris Capers