If there's one thing Levi Johnston could take back, it would be his public apology to Sarah Palin.
Johnston sat down with "The Early Show" correspondent Betty Ngueyn and told her, "I don't really regret anything. But the only thing I wish I wouldn't have done is to put out that apology [to Sarah Palin in People Magazine] 'cause it kind of makes me sound like a liar. And I've never lied about anything. So that's probably the only thing. The rest of the stuff I can live with."