1) A restaurant can't refuse you service because you're black, but sites discriminate against commentary that is accurate and highly appropriate, but unwanted (ie, conservative).
You're protecting the restriction of people's right to free speech, and being coy about it because you personally like this brand of particular discrimination. That's disgusting.
FYI CBC, which cougar mentioned specifically, is a public broadcaster. I pay them a lot more taxes than most people do, they have no right to stifle my opinion as a taxpayer.