The Battle of Hue 1968

The bloody, month-long battle for the Citadel in Hue during 1968 pitted U.S. Marines against an entrenched, numerically superior North Vietnamese Army force. By official U.S. accounts it was a tactical and moral victory for the Marines and the United States. But a survivor's compulsion to square official accounts with his contrasting experience has produced an entirely different perspective of the battle, the most controversial to emerge from the Vietnam War in decades.

Designed in the 1950s, the US Marines' M50 Ontos and the US Army's M56 Scorpion were both intended to be fast, light, air-droppable tank-killers for the Cold War battlefield – an answer to the cumbersome and ineffective World War II-vintage tanks that had taken to the battlefield during the Korean War. Although they shared the aim of bringing light, mobile and lethal antitank firepower to the infantry the two vehicles varied wildly in design to cater for their unique mission demands. They first saw service in the Lebanon intervention of 1958 but it was in the Vietnam War that they made their name, with the M50 Ontos seeing intense combat action in the Battle of Hue in 1968.