[butlerweave]

Ask the Dems and Celebs that have walls protecting their property if Walls work

[neverevergiveup]

If you have a little time to spend, go on Google Earth and follow the US border from San Diego to Brownsville. Much of it has no barrier at all. Having a modern barrier would make a difference - no question. Actually, if done correctly, the border could be modernized in such a way as to become a big economic plus, potentially for Mexico too.

[alloysteel]

Walls, in and of themselves, cannot “end” human trafficking, but they can force that traffic into other channels where it is much easier to keep tabs on who comes and goes, and also for what purpose.