Not sure specifically what would make anyone uncomfortable. Either you want to exchange POV's about politics or you don't. I suppose it would be more comfortable for them at a liberal dominated board. I post at a few boards that are considered left leaning, and I don't want special treatment, I don't expect people to love me, I don't expect respect or even friendliness. I post to debate hot topics and discuss others. Then again, I have a fairly thick skin and don't get offended at a few bad words.