How about this four-part solution:
1. A one-year mandatory federal prison sentence for employing an illegal
2. A one-year mandatory federal prison sentence for anyone providing tax money or taxpayer-paid services, including education and medical (except for the case of a bona fide life-threatening emergency) to an illegal.
3. Revocation of all budgeted federal moneys designated for the support any city or state that designates itself as a “sanctuary” for illegals, regardless if that designation is an official legislative act, or unwritten policy
4. Even if it takes a Constitutional amendment, revoke the US citizenship of anyone born in the United States after 1988 to mother who was in the country illegally.
(a). Any citizen knowingly employing, sheltering, concealing, or otherwise assisting (other than emergency medical care) an illegal alien shall suffer forfeiture of all property, real and personal, all assets, businesses, business licenses, and any other thing except his/her physical freedom and two changes of clothing; after which he/she may seek employment and start over.
(b). Any non-citizen legally resident, acting as described in para (a) above, shall suffer the same penalty and be deported to his/her country of origin within 48 hours.
(c). Any public official, in any branch of government, at any level, who under color of clemency, legal discretion, or other official privilege, shall obstruct, alter, or modify the swift application and extent of paras (a) and (b) to any degree soever, shall suffer the same penalty and be summarily removed from office.
(That’s to keep judges from saying “ooooo, that’s too harsh” and governors etc. from handing out pardons to business-owner buddies.)