Many news sources have an obvious political leaning, but the fact that their bias is obvious means that their bias can openly be considered when evaluating what that source is saying.
Being biased is entertaining and engaging - consider Jon Stewart. Even Rush Limbaugh, when he's not making fun of the handicapped, is fun to laugh at; pretending to not be biased is misleading and slimy. So I try not to hide my affiliations and interests. Those attacking me hide their identity, their background, and their real opinions, and proclaim to be "fair and balanced."
- Dan