It doesn't work that way and his new NAFTA deal hasn't been signed by any of the three countries.
What? Where have you been dear?? Try to keep up!!
'This has been a battle': Canada signs onto new NAFTA trade deal on sidelines of G20 summit
The U.S., Canada and Mexico signed a new trade deal championed by President Donald Trump to replace the quarter-century-old NAFTA pact, capping a year of intense negotiations and offering a glimmer of certainty amid rising global tensions over trade.