impound

The driver was arrested and the van was towed away, put under lock and key at a local impound yard.

Vehicles could be impounded for ignoring the warnings, it added.

They were taken to a makeshift processing center in Bakersfield, and the car was eventually impounded.

But that effort was likely an opening salvo in what the administration hopes will be a broad test of whether the Court would allow the president to impound congressionally-appropriated funds.

Trump had said during the campaign that he planned to challenge the laws that prohibit the president from impounding or refusing to spend money that had been appropriated by Congress.