FMA posters at workplace....illegal???

[katym]

When I walked into work today (which, btw, is just a cashier job at a local grocery), there was a poster tacked to the wall, about how to support the marriage amendment. I took it off the wall, and this act was not well recieved. I'm not a hothead, I dont want to jump into an argument with a superior without knowing if I'm right, but I honestly thought posting political support posters was illegal unless its OKd by all workers or something. I told them I'd leave it up if I could put something for gay rights up....heh, they werent too happy.