Trump administration begins testing border wall prototypes to prevent scaling, breach attempts December 6, 2017 Black Truth News Community News, Politics, Recent Posts By GENEVA SANDS Article Reprint U.S. Customs and Border Protection (CBP) began physically testing the southwest border wall prototypes this week, according to a spokesperson for the department. Share this:TumblrEmailPrintLinkedInFacebookTwitterLike this:Like Loading... Pages: 1 2 3 4