In the past couple of elections we have seen the liberal slanted media do whatever they can to help democrats back into power. The most recent incidents would be the reporting of the obviously faked National Guard documents, and who can forget the media holding on to the Foley story until just before the elections.
The question now is what will the media do this time around to help the democrats. We have already seen the media go after any republican who appears to be doing well in the polls. Being that there is still no clear front runner on either side, I'm sure it has been difficult for the media. When the nominees are confirmed, then this year will be the biggest so far for media bias in relation to election coverage.