Yep, yep and yep.
And you are dead on about the diseases. Last year I caught the chicken pox (never had them as a kid), found out that it was a new mutated strain from Mexico. I caught it while in CA taking my mother back for the winter. They have brought back diseases we thought we had eradicated.
As I posted earlier, watching the news in CA and listening to the police scanner, it came as a shock when one night there was a white person who was arrested for a crime. It is always Rodriguez, Gonzalez, Hernandez, Fernandez, etc.
(Snopes.com) So then Texans wonder why we complain....they can say all they want about letting illegals enter their country but we are paying and paying for them as much as any Texan is!