With contradictory reports about Russian troops pulling back or being added to the border with Ukraine and the expulsion of a U.S. diplomat from Russia, tensions in the region appear to be escalating. Jack Detsch, a Pentagon and national security reporter for Foreign Policy, joined Cheddar News to break down the situation. "Certainly a different tone out of Moscow today and a different tone out of the West. Even as the Kremlin has made the case that troops are moving back, the U.S. is saying that is certainly not the case with the satellite imagery that we have pouring in," he said.