Barack Obama in Iowa, after winning the Democratic caucus
Democrat Barack Obama may trail Hillary Clinton in the overall delegate count (his 765 to her 845), but there's one political venue he all but owns: the caucus, any caucus, apparently anywhere.
Obama opened his party's primary season by winning the Iowa caucus. Since then, Obama has gone on to win caucuses in Alaska, Minnesota, Colorado and Idaho. He trailed Clinton in overall voting in the Nevada caucus, but still emerged with one more delegate than she did.
What is it about this guy and caucuses?