Do you think a wall really keep out illegal immigrants?
A wall would stop people who fly into the country then over stay their visas how exactly?
*Only* a wall? Of course not.
Only if it's gonna be Hyuge
Yep a wall would work.
In this case, how would a wall make the US any better than our arch enemies, the Soviet Union?
True but that's not the question.
No, but a machine gun every 50 yd would help. 👍
It would certainly slow them down.