The same thing happened a few years ago in Texas.

Lawyers from the Southern Poverty Law Center were dipatched for free. They coached the aliens to make statements that were focus-group-tested to make the jurors as angry as possible.

I believe that two ranch owners lost all the worldly posessions including the ranches, of course. One ranch was given to an illegal alien who had been coached to lie. Almost sure another of the US ranchers went to jail.

Standing in front of illegal aliens on your ranch and preventing their "freedom of movement" seems to be a form of assault. Go figure.