[longtermmemmory]

The problem is that the open border socialists would use environmental laws to say some "shrub snail" would be impeded by a wall.

As a practical matter, there is a national security exemption to environmental regulations.

Based on a fox news special there are points in the US border where there is NOTHING blocking entry. You can just drive across.

[A. Pole]

Based on a fox news special there are points in the US border where there is NOTHING blocking entry. You can just drive across.

No need for a wall. A high fine to be paid by the employer with 50% going to the whistleblower. If whistleblower is the illegal worker himself a residency visa should be added to the reward plus relocation cost if needed for safety (that way the illegal alien will have every motivation to inform the authorities and push them to act and it will be kind to the exploited foreigner).

Within short time only the legal immigration will be taking place.