People who vote against their own self-interest

[Duer 157099]

We know, for a rock-hard fact, that many GOPers are themselves hurt by the policies that the GOP supports.

We know that many Latino/Hispanic voters are GOPers (which I personally just do not understand, but I've witnessed it myself)

What's to say that many of the Latinos in Arizona, the GOPers, won't feel the same way about this immigration law? Historically, they've proven to vote against their own interest in many other ways, why should this be different?

Many Latinos who are here legally are as bigoted as Caucasions about illegal Latinos. I have witnessed this myself.

So why would Latino GOPers switch sides over this issue??