In fact, this might be legally protected speech. I don't know how applicable they are but there are a few old pro-union laws on the books that prevent people fr

In fact, this might be legally protected speech. I don't know how applicable they are but there are a few old pro-union laws on the books that prevent people from being fired because they were talking about improving the workplace or because they discussed discrimination they reasonably felt was happening (it doesn't matter if it actually happened).