U.S. Must Build Concrete Border Fence, Says King

Rep. Steve King (R-Iowa) checks in live from the Arizona-Mexico border where he explains that if the U.S. is serious about securing its southern border, it must get to work on a concrete border fence. King says that vehicle barriers currently being used at the border aren't keeping illegal immigrants from crossing into the United States. The Congressman adds that a fence made of concrete, not steel, is the way to go because it would be harder to breach and wouldn't cost more to build. (:37)
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