A U.S. Marine Corps V-22 Osprey waits for personnel to board on Camp Lejeune, N.C., July 23, 2014. Marines with Marine Medium Tiltrotor Squadron 266 and Combat Logistics Regiment 27 trained together to maintain operational readiness standards by conducting cargo and personnel aerial deliveries. (U.S. Marine Corps photo by Lance Cpl. Desire M. Mora/Released)