The US -Mexico border is “just a bit” longer than the border between N and S Korea. But indeed, as Perry wants to do, it takes “boots on the ground” to secure it. Unmanned walls and fences are useless.
Exactly. That's why Cains plan of soldiers with real guns and real bullets to back up the electric fence is so appealling to the law abiding.
The American people have been hungry for someone with a bold plan, and Cain is the man who has it.