In my opinion, no.
However, the Hillary Clinton campaign is rolling him out:
However, when combating the inexperienced Obama campaign, he may be. What is evident is that Obama’s inexperience is coming out in the early months of this campaign. He’s had his faults.
Hillary can have faults, but remember, she has the Bill Clinton in the back pocket. “Remember, I already spent 8 years running the White House, give me 8 more”