YouTube - Alvin Greene

YouTube - Keith Olbermann Interviews Alvin Greene, Possible RNC Plant! Hilarious Interview.

With every interview he does, the mystery of would-be U.S. senator Alvin Greene gets deeper and stranger.

A week ago, virtually nobody had heard of the unemployed veteran with no political experience, no money and no campaign organization. Now he's generating as much buzz as those blasted vuvuzela horns at the World Cup matches. Ever since his shocking victory over former state lawmaker Vic Rawl in Tuesday's South Carolina Democratic primary, reporter after reporter has tried -- with little success -- to pry information out of Greene.

To say Greene is a man of few words is a colossal understatement. His halting, monotone manner of speaking throws off interviewers who are accustomed to candidates who won't shut up.