Either that or Obama+crew follow through on the scared blog posts some conservatives are making, and pass a seriously lax immigration amnesty bill.
If they do that it's just a case of rallying everyone and getting in and applying. It would work to counteract their goal of flooding the country with surefire Democrat voters (disadvantaged Mexicans).
A far-reaching amnesty bill, although farfetched, seems more likely than secession to me.. Although, obviously, secession would be ideal as the federal government is a serious thorn in the side to liberty. I almost hate them more than my own government already and I haven't even visited the place yet!