From him saying it would be very easy to build a wall across the 1900 mile border, to saying it will 1000 miles long, and so on..
https://www.usatoday.com/story/news/politics/onpolitics/2019/01/08/trump-wall-concept-timeline/2503855002/
But like I said, you guys will back him on anything because you are terrified of the changing demographics of America... deny white privilege, but scared of losing it...