A close examination of Obama's first campaign clouds the image he has cultivated throughout his political career: The man now running for president on a message of giving a voice to the voiceless first entered public office not by leveling the playing field, but by clearing it.

One of the candidates he eliminated, long-shot contender Gha-is Askia, now says that Obama's petition challenges belied his image as a champion of the little guy and crusader for voter rights.

"Why say you're for a new tomorrow, then do old-style Chicago politics to remove legitimate candidates?" Askia said. "He talks about honor and democracy, but what honor is there in getting rid of every other candidate so you can run scot-free? Why not let the people decide?"

Asked whether the district's primary voters were well-served by having only one candidate, Obama smiled and said: "I think they ended up with a very good state senator."