The death toll continues to grow after Russia bombed a rail station in Kramatorsk. At least 50 are dead and another 98 injured. Ukraine's foreign minister says the Russian military knew this station was jam packed with thousands, following local government advice to evacuate. The Russians chose to attack anyway. In Kharkiv, Putin’s forces attacked a bread factory. And there's intense worry today by the Ukrainian military that Russia is near finished with preparations for a “breakthrough attempt” to take the Donbas. We start our coverage on the front lines in central Ukraine with Ivan Watson.

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