The primary danger to the USA from illegals is "if" the legalization process turns them into voting citizens (and thus "loyal Democrats"). An amnesty that grants a NON-VOTING permanent residency would avoid that, and is an option that I can live with for those who have been fully law-abiding during their "non-legal" tenure.
Because what NO candidate mentioned during the debates was... AND every democrat knows "IS"..
ALL illegal and most illegal aliens will be democrats..
even though ANY ALIEN should not be able to VOTE...
Because they are NOT A CITIZEN..
Democrats sign them up to vote... WHICH IS VOTER FRAUD..
AND Republicans........ could CARE LESS..