TRUMP SUPPORTER CONTEST

Donald Trump has claimed on Twitter that separating migrant children from their families at the border was required by the “enforcement of bad legislation by Democrats.”
So today, we will give $100 to any Trump Supporter who can

1. Name the legislation and
2. Show us the relevant provision.
   Good luck!
   ....
   For those of you with common sense and logic, you can read more here:
   “On Twitter, President Trump has appeared to agree that breaking up families was wrong, but blamed Democrats for the approach, saying that their “bad legislation” had caused it. In fact, no law requires separating children from families, and the practice was put in place by his administration just months ago.”