The campaign argument could be decided by which group of voters shows up at the polls.
Set to become governor Monday, the politician is known for his drive and affability.
Calls for his resignation mount, after the ethics crusader said he failed to live up to his own standards.
Many see it as folly for him to enter the presidential race one more time.
Polls show long-term economic health occupies minds as much as a looming slump.
Mobile Social Networking Software – the next wave of virtual community – is already appearing on cellphones, beginning with college campuses.