Names need to be found.
It's "findoutable." It wouldn't take much detective work to figure out who hired the buses. Of course, that might be too much to expect from policemen or county attorneys if they're leftists who sympathize with the mob. This isn't the first time protesters have swarmed private residences, trucked in in buses, and then gotten away with it.
Names need to be found
Follow the media. Begin with them.