I was only half being a smart ass, but Coyotes (the smuggling kind, not the four legged kind) would be the ones to pick a remote spot and create a breach, then later take groups of migrants to the breach.
I know the borders land really well so I wish them the best of luck. Btw, so far several of you here are doing everything ya can attempting to discredit Trump and the wall.
Do you have any idea how long Americans have been pleading, voting, begging, demanding and petitioning for relief from this pre-Trump epic government sponsored violent invasion?