2/3 of Arizona have relocated from CA (my statistics) and NV depends on CA gamblers for it's existence. There will be no troulble there. The political climate is such, though, that we could never muster a credible army for offense or defense so I see Mexico coming out on top of this scenario and that may not be bad. It would boost the IQs of both countries to have a Mexican takeover. Barter would reign, the resturants would improve and at last our borders would be more secure to keep the Easterners OUT!