Border wall contractors brace for hostile environment

SAN DIEGO (AP) — One potential bidder on President Donald Trump's border wall with Mexico wanted to know if authorities would rush to help if workers came under "hostile attack."

Another asked if employees can carry firearms in states with strict gun-control laws and if the government would indemnify them for using deadly force.

With bids due today on the first design contracts, interested companies are preparing for the worst if they get the potentially lucrative job.

A U.S. official with knowledge of the plans who spoke on condition of anonymity because the details haven't been made public said four to 10 bidders are expected to be chosen to build prototypes.

They will be constructed on a roughly quarter-mile strip of federally owned land in San Diego within 120 feet of the border, though a final decision has not been made on the precise spot, the official said. The government anticipates spending $200,000 to $500,000 on each prototype.

The process for bids and prototypes are preliminary steps for a project that will face deep resistance in Congress and beyond.

Trump repeatedly said during the campaign Mexico would pay for the wall, but he has since requested that Congress approve billions of dollars in U.S. taxpayer funds. Democrats vow to oppose any wall funding, and many Republicans are also wary of his plans for a massive brick-and-mortar barrier.