They have a certain bias, but so does everybody else - including CBN, Faux News, the WSJ, etc - it's on both sides. The key is to have an understanding that no news source is without some amount bias.

Any yeah, the poll is more than a little premature, but I thought it was interesting, if for nothing else as an indication that we'll likely get another choice between a "liberal weiner" and a "right wing nut-job."