I suspect it's just camouflage. Generally, it is the establishment types that are so bound and determined to argue Obama's legitimacy, and they HATE Sarah Palin.
If he is as he says, he's a PECULIAR sort of critter. An Obama Defending, Legal system Defending supporter of Sarah Palin.
Yeah, he'd be a new sort of human that never existed, as far as I can tell.
I once took a look at his posting history, and couldn't find a single post from him on any other topic. Apparently, the bc issue is all he comes here for.