ZERO. I know that doesn't fit you Hate Mexicans Dogma, it is, however, reality. Too bad for delusions.
Maybe you ought to have a quick read of this: http://www.freerepublic.com/focus/f-news/1523184/posts
A U.S. lawmaker says elements of the war on terror are now spilling across the nation's southwestern border...
Rep. John A. Culberson, R-Texas, also says there has been an increase in apprehensions of so-called "special interest aliens," or SIAs – aliens from countries where al-Qaida is known to be in operation – along the U.S.-Mexico border...
Further, an increasing number of Texas law enforcement officials are reporting al-Qaida-related arrests and activity, and say the nation's porous borders are making it easier for suspected terrorists to infiltrate the U.S. .....
Closing the borders = hating Mexicans?
Is there any subject about which you don't post worthless insults?