I'm not so sure about that; voting Hispanics went 71 percent for Obozo. The Dimocrats (and a few Republicans) have done a good job of painting conservatives as anti-immigration. Once that label sticks, it's tough to get rid of.
Its much more of a split group, once you remove the Mexican Americans, many of whom probably dont effectively pay any income tax. I'm not saying the PR's will become Rush listeners, but it would tend that way in my opionion. Either way, we have to think of some way of getting more of these voters back on our side, we have to find a way of removing the xenophobic tinge that is on our brand, or we never win again. Just a demographic fact.