The Vietnam War was an ugly, brutal conflict that ended lives and tortured its survivors. Nobody knows that better than the infantry grunts who served in northern I Corp - Que Son Valley area of operations. More U.S. Army infantrymen and Marines died there than at any other location in Vietnam. More medals for heroism were awarded in this region than in any other single combat location. On 5 May 1968, the downing of two helicopters in the Que Son...