Who told you that? Millions of illegals cross the desert with nobody the wiser.
The Mexicans sent armed police to their border crossing to stop the invasion. Earlier today, a mob of thousands broke down the gates and ran across the border.
The Mexican police didn't stop them, nor did the Guatemalan border personnel.
The mob surged across. Nobody knows their names or where they're from. There was no attempt to document anyone.
What do you suppose is going to happen when they reach our southern border? You think our National Guardsmen are going to shoot them? You think our Border patrol is going to be able to stop them? I don't.