A ND company demonstrates that they can build the wall at a rate of over a MILE A DAY.

Info:

https://www.theepochtimes.com/ceo-offers-to-build-234-miles-of-border-wall-for-1-4-billion_2826577.html

DEMO:

http://ktar.com/story/2482167/tempe-company-showcases-skills-in-building-border-fence/

https://www.am1100theflag.com/news/4841-historic-day-nd-company-fisher-industries