Aircrews and maintenance personnel of the 56th Special Operations Wing's Operating Location AA (OLAA) pose beside an A-1 Skyraider at Danang Air Base, Vietnam, in December 1970. OLAA crews flew A-1 "Sandy" rescue escort and direct air support missions for MACV-SOG reconnaissance teams operating along the Ho Chi Minh Trail during the final years of Skyraider combat operations in Southeast Asia. Project: 219034