I think that was the GOP Congress - led at the time by two guys Trump absolutely hates - that got us there.
No, most of those things took place on his watch, but not because of his personal efforts, other than not f**king things up.
You're both dead wrong.
The only involvement Congress had was in slashing Trump's request for funding to build the wall ----- which the President found a way around.
Everything else: Remain in Mexico, 18,000 Mexican soldiers protecting against invaders from their side of the wall, separate Safe Third Country Agreements with Guatamala, Honduras and El Salvador ---- all negotiated and implemented by Trump.
Congress, as usual, was AWOL. Trump singlehandedly took actions to secure our borders.