I'm hoping to get some time off for this, but it's not a sure thing. I've also contacted media with regards to the case, so they'll hopefully pay some attention.
Media love conflict, and love visuals. So if a bunch of people were organized enough to be at the courthouse, let alone doing so in gear, that would provide the visuals and conflict necessary for a good media story. Signs and pamphlets are also good. Anything to show that you are organized, a presence, and concerned about the case and the law in question.