bmashine:Units of the us army and the air force during a demonstration exercise held in June 1978 at
bmashine:Units of the us army and the air force during a demonstration exercise held in June 1978 at the military base of Fort hood in Texas during a visit to the base of us President Jimmy Carter.During the show, M60 and M60A2 tanks, M113 armoured personnel carriers and a-10 Thunderbolt II attack aircraft were demonstrated . -- source link