KIEV - The man Russian President Vladimir Putin has cast as one of Europe's potential new Adolf Hitlers is a little late for coffee this Saturday morning. Igor Mazur, or Topoyla (Poplar) as he's known because he's 6'7" is the leader of the Ukranian Right Sector at Maidan, Kiev's Independence Square. The Right Sector are the radical nationalists of this Ukranian Revolution. There are others: the right-wing Svoboda (Freedom) Party, for one, which has an actual political following, 12 percent of the vote in the last elections. It used to identify itself as a national socialist movement, just like the...