[chief lee runamok]

"..and the containers will be topped with 4 feet (1.2 meters) of razor wire.."

Include mounted smart .50's on top of the containers to further thwart illegals.

[ByteMercenary]

... electrified razor wire maybe? Why not have a few ED-209’s on patrol also.

[Jolla]

“..and the containers will be topped with 4 feet (1.2 meters) of razor wire.

I have a place in Central America, 90% of the homes have that.