Make E-Verify mandatory, penalize $10,000 per month for non-compliance. Cut off all benefits to illegals. Make it mandatory to show proof of citizenship for drivers licenses and auto insurance, home and student loans.
They will self deport.
Show proof of citizenship before VOTING.
Don't interfere with the state functions, not directly. Cut off all Federal aid. Cut off funding to states for thìngs like IBT and SNAP if they are used to subsidize illegals or even legal noncitizens. Cut off all federal funding to "sanctuary cities" and all funding to state programs if the states take over funding of previously federal programs in those cities. Allow, encourage even, individual states to control their own borders in the matter of illegal aliens. Arrest employers of wetbacks, down to some employers of maids and yardmen.
E verify is a good concept but really hard for employers to use. Employers are on the hook for these lying employees.
Don’t forget voter ID and audit of Nov electioneering