Charles Johnson wrotes that William Arkin was read the riot act by the Post:

Washington Post “national security” blogger William Arkin (a hard left anti-military writer who has inexplicably been employed as a “military analyst” by NBC and the LA Times) must have been read the riot act by his superiors at the Post, because there’s no other way he would have issued even this much of a weak non-apology: A Note to My Readers on Supporting the Troops.