Voters evidently felt they had enough information or they were certain that McCain would be worse. Don't ask me to explain an Obama voter, I worked on McCain's campaign even though I disliked him and his gutting of the First Amendment through McCain-Feingold. I had enough information to know that Obama would be a catastrophe for our country even without seeing his birth certificate.
Do you believe Obama is on the level and not hiding something by sealing all his records?