I don't think anyone calls him that anymore...
As for the plagiarism, when Clinton was at a Rally a few days ago saying she was fired up and chanting "Yes We Can", I didn't see Obama coming out to say a word. I found it humorous that she tried (with little success) to get the crowd to start chanting.
As for Duval, he says he encourage Obama to use that wording... I'm not holding it against either one of them.
The fact that Clinton is now forcibly trying to seat Florida and Michigan wreaks of desperation, and if the party goes back and allows it, I will be completely disgusted. How can each candidate pledge that these will not be seated and then come forward and forcibly try to get them seated? I'm very serious when I ask this question? What does this say about the motives of that candidate? I find it disgusting, and quite honestly, is this much different than what George Bush does when he roll's over everybody else to get what he wants.... I hate it personally.