'Will Make You Pay...': Putin Aide's Big Warning To U.S.-Led West After Deadly Plane Crash

Russia said if U.S. or German missiles were used to "attack" a Russian plane a few days ago, the West would also pay a price for the the same. This after Russia alleged that Ukrainian forces shot down its military transport plane over Belgorod. The United States has rejected any involvement in the crash. Wastch the video for more.