How hard will it be to build a 50' wall using the material Trump specified?
“Spans up to 70’ can be achieved using Precast Double Tees. ...”
You can look it up, having been given the search terms.
cheers
Google up images of the wall built by Israel.
I see different types for different areas, for high density i believe it will be a large interlocking block so as to have a pathway at the upper level. For the more remote areas panels of pre stressed cast flat on the ground and lowered into a poured below grade pocket.
Just off the top of my head.
Israel used a good chunk of cement.
The man in the article is right. Shots come across the border all the time. There's been several times that the Univ of TX Rio Grande Valley in Brownsville (Refugio is a suburb of Brownsville) and the University of TX at El Paso have had to close their campuses because of flying bullets.
A map of how close the city hall is to the border when a bullet hit that building.
Above boarded up after bullet hit the door window at UTEP.