"But the smoking gun, and where Putin once again shows just how masterful of a chess player he is, is the following statement by Tymoshenko, after asked, rhetorically, by her counterparty, "what should we do now with the 8 million Russians that stayed in Ukraine. They are outcasts"... to which she replies: "They must be killed with nuclear weapons.""
PS. The US spent millions to help overthrow the Ukrainian government. Apparently doing that is okay with Obama. But Obama doesn't like the Russians involving itself in Ukrainian matters.