In regards to the wall, I can say that ladders and tunnels are cheaper and will thwart the intended purpose to a degree...although the wall---if it ever gets built----will slow border crossings.
In regards to NAFTA, Trump now appears willing to work with it.
One thing about Trump----he speaks a lot of doubletalk B.S. on purpose. People are slowing figuring out that most of what he says is a diversion from what he actually intends to do. The remaining question in my mind is how much he will actually get done in the next four years and whether it will improve the American way of life or make it harder.....I still believe trump is out of touch with the working class.
He definitely has an odd agenda.
Trump Invites Controversial Philippines Leader To White House
He reaches out to the authoritarian oddballs of the world.
Edited by Phat, : added link
Chance as a real force is a myth. It has no basis in reality and no place in scientific inquiry. For science and philosophy to continue to advance in knowledge, chance must be demythologized once and for all. —RC Sproul
"A lie can travel half way around the world while the truth is putting on its shoes." —Mark Twain "
~"If that's not sufficient for you go soak your head."~Faith
"as long as chance rules, God is an anachronism."~Arthur Koestler