(Reuters) – A top U.S. diplomat tried to play down the damage to Washington’s diplomacy in Ukraine from a leaked telephone call, but German Chancellor Angela Merkel called an obscene remark about the EU “absolutely unacceptable.” U.S. officials blamed Moscow for the Internet leak of recordings of a senior State Department official and the U.S. ambassador discussing a possible future government for Ukraine, where Washington and Brussels back anti-Kremlin demonstrators. Western officials described the leaks […]