For the record, AG Sessions can also arrest the mayors of sanctuary cities under standing US Code, for the cost of a couple of phone calls, and perp-walk the lot into vans on national news.
No bets on which item of news won't be announced at Pres. Trump's "big announcement" later tonight. (No-brainer is that neither of those courses of action will be undertaken. Because dickless DC insider.)
Tam's point on the matter is well-taken as well.
But if I'm wrong, I don't mind pleasant surprises.