Before I comment on Abu Ghaib I want to provide my sources in case anyone is interested in looking into it further:
Slate’s roundup of the story.
Seymour Hersh’s New Yorker article.
You may also be interested in Sgt Stryker’s response. Or you may also be interested in what Lt. Smash has to say.
Abu Ghraib represents a number of disturbing things, all of which must be dealt with.
First, it is either a horrible breakdown of military discipline or a truly foolish tactic employed by some fool(s) in the military. I strongly suspect it is the former, because if you read the articles above you will see that the investigations of and the beginnings of court martials for these abuses were already underway before the news broke. I will not offer any excuses for these soldiers. The stress they are under in Iraq does not excuse them. Anger at seeing their friends killed in Iraq does not excuse them. The fact that such torture and worse is common in Arab countries does not excuse them. This kind of treatment is not what Americans are supposed to be doing. It is morally wrong and the military needs to crack down hard on those who think that it is ok.