Russian troops tighten grip on Crimea

March 3, 2014

(AP Photo/Sergei Chuzavkov)
People gather during a rally in Kiev's Independence Square, Sunday, March 2, 2014. Ukraine's new prime minister urged Russian President Vladimir Putin to pull back his military Sunday in the conflict between the two countries, warning that "we are on the brink of disaster." The comments from Arseniy Yatsenyuk came as a convoy of Russian troops rolled toward Simferopol, the capital of Ukraine's Crimea region

Russia has reportedly issued an ultimatum to Ukrainian forces in the Crimea to"clear out by 5 a.m. Tuesday" or face a "military storm." We'll get an update on the situation in Ukraine.