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Border wall unnecessary: Fmr. US Rep. Ron Paul

CNBC Television - 2019-01-08

Former U.S. Congressman Dr. Ron Paul joins 'Squawk Box' to discuss whether a border wall is necessary for national security. >> Subscribe to CNBC: cnb.cx/SubscribeCNBC About CNBC: From 'Wall Street' to 'Main Street' to award winning original documentaries and Reality TV series, CNBC has you covered. Experience special sneak peeks of your favoarite shows, exclusive video and more. Connect with CNBC News Online Get the latest news: cnbc.com/ Find CNBC News on Facebook: cnb.cx/LikeCNBC Follow CNBC News on Twitter: cnb.cx/FollowCNBC Follow CNBC News on Google+: cnb.cx/PlusCNBC Follow CNBC News on Instagram: cnb.cx/InstagramCNBC #CNBC