When you hear the words "oppression," "genocide," "racism," or even "torture" or "rape," do you immediately recoil as you always did? I don't. While I hate those evils as much as ever, I no longer assume the term always describes the reality. For example, the liberal press' unending preoccupation with American abuses of Iraqi detainees had a number of deleterious consequences. One was a further undermining of Arab and Muslim support for America's liberation of Iraq. But the longest-lasting negative effect was probably the cheapening of the word "torture." It undermined the war against torture to characterize what some Americans...