Bring in the military, set up camp along the border with snipers and BUILD THE WALL!
Because as soon as construction starts the workers will come under attack.
At the very least have portable shields mounted.
I hope so, because i may be there, been in concrete business for 20 years.
How hard will it be to build a 50' wall using the material Trump specified?
LOL! This could be your lucrative retirement job.
My son worked on the border last year. Getting shot at was not unusual. Each worker had their own security detail. The cartels would just drive up and down the border and shoot out the newly installed cameras.
We do need a bullet-proof wall.