A Taco-Political Question

If the U.S. builds a great wall between the U.S. and Mexican border, what will happen when those, like Joey Burns, make a run for the border?

Will there be detour signs? Will the minutemen question our arrival at the border and assume we have intentions other than crunchwraps? Will Taco Bell switch its name to American Bell of Freedom, Democracy, and Jingoism, decrying all previous relations to Mexican food?