He gets them to agree. He then sets rules and who qualifies fro DACA. Those or many who get it remember Trump and for all we know after all the restrictions he could out out then we could be talking 1% of them to stay here legally.
Let us see and wait before we act like the emotional radicals on the left I say
No he doesn’t set the rules. The courts do based on their interpretation of the law. Whatever Trump does can be undone as O is learning.