Call it a mantra, a litany, or a to-don’t list, but the drip, drip, drip of Afghan disaster and the gross-out acts accompanying it have already resulted in one of those classic fill-you-in paragraphs that reporters hang onto for whenever the next little catastrophe rears its ugly head. Here’s how that list typically went after The Los Angeles Times revealed that troops from the 82nd Airborne had mugged for the camera with the corpses or body parts of Afghan enemies: “The images also add to a troubling list of cases — including Marines videotaped urinating on Taliban bodies, the burning of Qurans, and the massacre of villagers attributed to a lone Army sergeant — that have cast American soldiers in the harshest possible light before the Afghan public.”