Oh, this is really easy.
The smuggler gangs don’t want the heat from an outfit like ISIS. Ain’t no money in it.
Just contract the hit to them. That’s all they’re doing now anyway: sizing up the Arabs to see if they can do them. If they have some cash, great - they’ll end up being ransomed for it. If not....multi-bang bang as they say in Mexico.
We should just pay the traffickers to waste them now, don’t bother with any cross border crap.
Money well spent! That's what my tax dollars ought to be used for, anyway!
Where’s Tuco when you need someone to kep it “Tight....tight”.