Paul Ryan
A Donald Trump for President campaign sticker is shown attached to a U.S. Customs sign hanging on the border fence between Mexico and the United States near Calexico, California, U.S. February 8, 2017. Picture taken February 8, 2017. REUTERS/Mike Blake
President Donald Trump’s “wall” along the U.S.-Mexico border would be a series of fences and walls that would cost as much as $21.6 billion, and take more than three years to construct, based on a U.S. Department of Homeland Security internal report seen by Reuters on Thursday.
