To build sections of the existing border fence, the U.S. government took hundreds of private landowners in Texas to court. A wall will likely require new lawsuits.
But stopping new construction through filing lawsuits would be difficult. In many cases with the fence, the U.S. government started construction even as fights continued over how much it had to reimburse landowners.
A message sent to the company was not returned Wednesday.
See a video by Cards Against Humanity about the promotion below: