Surviving Hell On April 19, 1967, Air Force Colonel Leo Thorsness was on a mission over North Vietnam when his wingman was shot down by an enemy MiG, which then lined up for a gunnery pass on the two American pilots who had bailed out. Although his F 105 was not designed for aerial combat, Thorsness engaged the MiG and destroyed it. Spotting four more MiGs, he fought his way through a barrage of North Vietnamese Full description