Holmes: Mel Gibson's 'We Were Soldiers' honors warriors on both sides of the Vietnam War I cringe involuntarily whenever a new Vietnam movie opens. Not so much because Hollywood has been a remorseless critic of the Vietnam War -- there's plenty of latitude to disagree about the wisdom of the American war and the manner in which is was prosecuted -- but because even the best films in the genre radiate disdain not only for the war itself, but also for the American fighting man who went to Indochina to battle communism. James Holmes more Holmes columns You know...