1:24

Drone shows what unwalled U.S. Mexico border looks like

NJ.com

2:34

How a border wall with Mexico brings security to a small Texas community

NJ.com

1:25

Journalists exploring the border run into people crossing illegally

NJ.com

1:57

This is what it looks like without border walls in Laredo, Texas

NJ.com

1:29

Close look at a Mexican border wall in Hidalgo, Texas

NJ.com

2:03

A narrow border separates the U.S. and Mexico in this Texas town

NJ.com