Romney and Colorado

"The Obama campaign has outspent Romney 3-to-1 in Colorado, and the Obama PACs have outspent the Romney PACs 2-to-1. Based on that, it's kind of surprising to me that Obama doesn't have a bigger lead," said Katy Atkinson, a Denver-based Republican strategist. "Obama has done plenty of advertising. But he hasn't closed the sale."

http://www.theatlantic.com/politics/archive/2012/10/colorado-romneys-comeback-state/263280/?google_editors_picks=true