Mackubin Thomas Owens: I n November 2005, the Marine Corps reported that a number of civilians had been killed in Haditha by an improvised explosive device (IED) that also killed Marine Lance Corporal Miguel Terrazas, and that eight insurgents were killed in the ensuing firefight. But in March of 2006, Time ran a story, “Collateral Damage or Civilian Massacre in Haditha?” which claimed, based on interviews with locals, that the Marines had killed 24 civilians in cold blood in retaliation for Terrazas’s death. In May, the Marine Corps charged a number of Marines from Kilo Company, 3rd Battalion, 1st Marine Regiment, with killing the civilians, and a number of officers for covering up the alleged killings. Although the investigation had hardly begun, opponents of the war pounced. The press, especially Time and the New York Times , presumed the Marines guilty . Rep. John Murtha (D., Pa.) piled on, claiming that “there was no firefight, there was no IED that killed these innocent people....