Lawrence O'Donnell Is Wrong

Tonight, Lawrence O'Donnell on Countdown With Keith Olbermann, continued the myth about what the Democrats need to do in the upcoming elections. He said that the Democrats need to take away 2 million voters who voted Republican in the last election. WHY?

What we need to do is reach out to the 93,000,000 million people who didn't vote in 2004. Why beat the crap out of each other for .05 % of the Republicans when we could maybe address some of the issues that the 93,000,000 people who didn't vote. Which logic seems to have the best odds of returning 2-3 million voters?