Deport. If they won’t leave... shoot them as either invading combatants or trespassers.
DEPORT-—
LEAVE NO ONE HERE WHO DOESN’T BELONG HERE
Send them back!
“Amnesty” would eventually bring with it all the rights and benefits of citizenship. SSI, SSDI, SNAP, EITC, Section 8, SSA, AFDC.....all of it. It would bankrupt this country.