At the time of the Vietnam War on the latter half of the 1960s, the US Air National Guard was actively involved in the conflict on many levels. This government publicity film from the era explains how the Air National Guard and mechanized Guard units were being deployed in the Vietnam war. Aircraft featured in this film include helicopters, KC-97s, F-105s, F-102, and F-100s, and overriding theme of the film is the combined efforts of the entire US military across all branches during the hight of the conflict.