VOANews: Wall Already Runs Along Parts of US-Mexico Border
The Republican Party’s presidential nominee, Donald Trump, gained the support of many voters by saying he would build a wall to keep undocumented immigrants and drugs from coming across the border from Mexico. Critics have called his idea impractical and offensive to Mexico, while supporters say such a bold approach is needed to control the border. VOA’s Greg Flakus has more from the border town of Nogales, Arizona.
Originally published at - http://www.voanews.com/media/video/wall-us-mexico-border-/3429980.html