It seems Trump still wants to build a wall along the U.S. southern border. 

Well, there are somewhere between 11 and 20 million people in the U.S.A. who have entered the U.S.A. illegally. Most have entered along the US/Mexico border. 

Maybe the U.S.A. needs a wall along that porous border. 

Besides, it will provide lots of construction jobs for Americans. 

I wonder if American construction companies will be able to hire illegals at low pay to build the wall. :)