How about this?
Trump gives Illegal Immigrants 90 days to declare themselves. If they do, they will be deported/flown for free back to their own country BUT, they get some form of preferred status to apply for legal immigration back to the USA, as long as the only law they have broken is illegal immigration. This way they will be reunited with family in the States and everyone is happy.
If they had kids while in the USA, they can stay with family or friends. If no family or friends, they must accompany the illegal in deportation,
All those that do not declare are deported, with ZERO chance of ever entering the US again.
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