A first look at 8 possible versions of President Donald Trump’s border wall

A first look at 8 possible versions of President Donald Trump’s border wall, by Rafael Carranza.

As an Oct. 26 deadline to finish the prototype border-wall designs drew near, The Arizona Republic toured the construction site a few dozen yards from the border that divides this city from neighboring Tijuana, Mexico.

U.S. Customs and Border Protection awarded eight contracts to six companies, including two from Arizona, to build the prototypes. Four are made of reinforced concrete, and another four incorporate additional construction materials. Construction began on Sept. 26, giving companies 30 days to finish.

By Tuesday afternoon, when CBP allowed The Republic access to the site, five of the wall designs had already been completed and were fenced off with caution tape. …

Their height, officials said, is intended to make a statement to criminals and would-be unauthorized crossers: Stay away.

“The 30 feet is very impressive,” said Mario Villareal, the division chief for the San Diego Sector Border Patrol. “What we’re trying to accomplish is by putting tactical infrastructure on the border, by having all-weather roads, by putting Border Patrol agents on the immediate border is the deterrence.”