That's actually a good point! That doesn't mean every independent source is equally valid though. In this case, I asked for an argument as to why CNN and the Wa

That's actually a good point! That doesn't mean every independent source is equally valid though. In this case, I asked for an argument as to why CNN and the Washington Post weren't left wing and got a link to a blog with instructions to read the methodology section (which I did and wasn't impressed).