[roadcat]

the wall should be ‘protected’ with a WELL STOCKED moat, and a system to keep the wall greased and at an angle with an ‘eave’ over hang making it virtually impossible to scale it.

You've seen those electric zappers that kill flying pests? The wall should electrify those anti-climbing plates so when the illegal pests reach for it - "ZAP!", and they fall into your moat. Roasted meat for whatever you stock in the moat (crocs?).

[xrmusn]

They should leave the planning process for people who really want to make sure there is a stop to it....

Compassionate ones like you and I would be a great start.

I also believe the wall should be built by those on the way out - pay them the prevailing wage and when XX dollars reached, escort them across the moat....after all, we gave them seed money to start their new life in a ‘strange’ land.