One more thing. Enforce the laws now on the books and any of his buddies caught with illegals working for them can get. I believe, their business taken-or at least a hell of a fine.
I would hook them ranchers about 10 grand for each illegal they have on site and working for them.
If ICE started sending bills to the employers of illegals for the costs of arresting each illegal, transportation costs from employment places to jail, jail food costs, jailer costs, costs to take illegals to/from their trial, trial costs including their lawyer fees and every cost until they are herded across the border.
That might put a damper on hiring illegals.