And enforce the 1986 law that imposes hefty fines for hiring an illegal.  That's what the I-9 form we all fill out when getting hired is for.  Proof of legal resident status or it's like $10,000 per worker per day fine.  Intended to make it too expensive to hire them.  No work, they will self deport.
Just enforce the laws on the books, we don't need "immigration reform".