Mark
Just think, column stopped 30-40miles short of the border at UN refugee camps for processing by UN forces from other than the US! Leaving the camp would be a criminal act as well.
Now, imagine if you will, with all of that having been set up...."Wetbacks" of all nationalities, seeking political asylum from the US...in Mexico...with the "Hispanic-Americans" driving them out.
("Oh, you guys shouldn't be doing that!" [wink wink, nod nod] )