I’ve seen tracking polls saying that Mitt Romney is either tied or leading in the presidential race, but we think that they are simply wrong. It’s not a conspiracy theory; those other polls are just simply missing a critical segment of President Obama’s coalition: cellphone users. Failing to survey those who don’t have landlines — who tend to support the president by a significant margin —  those polls are blind to the fact that Obama is on track to win re-election on November 6. For our complete Democracy Corps memo on the importance of cellphone polling in this election — with graphs — please click here.