terrorists are the threat, not illegal immigrants, especially mexicans.
Mexicans have been the backbone to the United States fruit farmers since the beginning, aside from the slavery of black people.
If USA somehow got rid of every illegal immigrant, the fruit farmers would have to hire regular people at regular wages which would be federally mandated.
That means instead of paying illegal mexicans 100 dollars a week or so, under the table, they would have to pay people minimum wages and provide benefits. That is something that would make our cheap fruit prices sky rocket.
I agree, something needs to be done about terrorists trying to sneak across the Mexican and Canadian borders.