Donald Trump's campaign manager Paul Manafort previously helped run electoral campaigns in Ukraine. Former president Victor Yanukovych was one of those he led to victory. What role does he play in politics?
Deutsche Welle: Trump campaign manager Manafort has Ukrainian history
Paul Manafort (R), campaign manager for Republican presidential candidate Donald Trump, is interviewed by journalist John Dickerson (L) on the floor of the Republican National Convention at the Quicken Loans Arena July 17 in Cleveland, Ohio.
