If you watched the run up to the election coverage, you would be under the impression that John Mccain was the one "smearing" Barack Obama. You would also get the feeling that anytime Barack Obama went after Mccain, it was based only on fact and in response to a dirty Mccain smear. This is completely false. If you watched Barack Obama on the stump, he smeared Mccain at every turn.
Capitalist Observer has released a video to illustrate this phenomena.