On the Constitution Party ticket?
The story isn’t well sourced, but it certainly wouldn’t shock me if true. Despite the fervent hopes of his followers, his chances of getting the Republican nomination are nil, and I can easily imagine them continuing to support him as an independent or another party.
The conventional wisdom would be that this would be bad news for Republicans, but I disagree. When you look at where most of his support is coming from (mostly anti-war), and the fact that none of the Democrat candidates will surrender as fast as the anti-war left wants them to (plus all his support from Soros & Co.) I think that he’d pull more from the Democrats than from the Republicans.
But that depends a lot on who the Republican nominee is. In the unlikely event that it were Huckabee, I can actually imagine a four-way race with another independent run by someone, so that there would be at least one candidate for those who want to actually win the war. And I think that it would fracture both major parties along libertarian/collectivist lines (something that is long overdue).