On Friday the 60-day clock ran out, leaving Obama in clear violation of the War Powers Resolution, passed in 1973 to "fulfill the intent of the framers of the Constitution ... [and] insure that the collective judgment of both the Congress and the President will apply to the introduction of United States Armed Forces into hostilities."
Instead of withdrawing U.S. forces, the president sent a letter to congressional leaders insisting -- bizarrely -- that drone attacks and "suppression and destruction of air defenses" don't qualify as "hostilities" under the resolution.