Airframes WC-120 (c) Mark Thorngren Glenview circa 1981/2 (c) Mark Thorngren Glenview circa 1981/2 (c) Mark Thorngren Glenview circa 1981/2 (c) Mark Thorngren Glenview circa 1981/2 (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren (c) Mark Thorngren WC-120 Airframes (c) Mark Thorngren Flight Line at Kadena, Okinawa - April, 1981 (c) Mark Thorngren Flight Line at Kadena, Okinawa - April, 1981 (c) Mark Thorngren Glenview circa 1981/2 (c) Mark Thorngren Glenview circa 1981/2
