[img]http://d.yimg.com/a/p/ap/20100622/capt.08a4efed526b4a61b9629989de8a5c28-08a4efed526b4a61b9629989de8a5c28-0.jpg?x=130&y=90&q=85&sig=6HVsRfZ80SnXkw8M4eeVMQ--[/img]AP - President Barack Obama rebuked his Afghanistan war commander for "poor judgment" Tuesday and considered whether to fire him in the most extraordinary airing of military-civilian tensions since Harry Truman stripped Gen. Douglas MacArthur of his command a half-century ago.