Big cross-border tunnel found linking Tijuana, San Diego

No surprise.

Such cross-border underground tunnels for smuggling migrants to a supposedly greener-pasture neighbor countries are not uncommon worldwide.

Some already discovered, others yet to be found, but new ones would pop up again here and there..

When found, each tunnel should be sealed with 10 trucks of reinforced cement.

By federal law, U.S. authorities must fill the U.S. side of tunnels with concrete after they are discovered.

Good.

The invasion continues.

This is priceless infrastructure. Nationalize it and use it for legal trade. I am glad the US has Mexico as a neighbor instead of like Russia or North Korea for example. Que pasa?