Marines with 2nd Battalion, 4th Marine regiment, sit in an MV-22 Osprey as it takes off for their Tactical Recovery of Aircraft and Personnel exercise at the Combat Center July 31, 2011. They partnered with Marine Medium Tiltrotor Squadron 362 crews, from Marine Corps Air Station New River, N.C., for the mission. - Marines with 2nd Battalion, 4th Marine regiment, sit in an MV-22 Osprey as it takes off for their Tactical Recovery of Aircraft and Personnel exercise at the Combat Center July 31, 2011. They partnered with Marine Medium Tiltrotor Squadron 362 crews, from Marine Corps Air Station New River, N.C., for the mission.