I have no idea if its commendable or not. What I know is that the Pentagon is performing these investigations now because somebody is making accusations and its almost election time. Prominent politicians on Capitol Hill's left side want scapegoats to show the horrors of war, and those on the right want to pacify our Middle Eastern allies and the anti-war crowd by showing SOMETHING is being done. They do share one thing with their compatriots across the aisle, in that I seriously doubt any of them care WHO is indicted, so long as SOMEONE is. Finding nothing only fuels the conspiracy debates. Finding something provides political ammo for both sides to sling at each other. Someone will be indicted, someone will be charged with murder, and someone will be the scapegoat for whatever happened there. Whatever their "finding" is, I seriously doubt will bear any resemblance to the truth, except by accident.