For educational purposes<br /><br />High technology did not play the major part in Southeast Asia that may have been expected. <br /><br />Rather, it was back to basics, the guerrilla activity of the Viet Cong produced a need for low flying, slow speed, durable aircraft for the Counter-Insurgency or COIN role. <br /><br />The Air Force created Foward Air Controllers (FACs) to guide and control air strikes on enemy positions In the jungles of Vietnam.<br /><br />Flying in their light propeller-driven aircraft - 0-1 Bird Dogs and 0V-2 Skymasters until the purpose-designed aircraft, the twin engine Bronco, was rushed into service.