Marines with 2nd Battalion, 8th Marine Regiment practice entering and exiting the MV-22B Osprey during a simulated Tactical Recovery of Aircraft and Personnel, or TRAP, mission aboard Marine Corps Air Station New River, Dec. 9, 2014. The TRAP training provides designated forces tactical training and initial evaluation in order to conduct search and personnel recovery operations for the upcoming deployment with Special-Purpose Marine Air-Ground Task Force Crisis Response-Africa.