Mitt Romney. 27 lies in 38 minutes.

[HappySqurriel]

Yeah, a story from "thikprogress.org" is really going to fairly evaluate claims made by Mitt Romney ...

Here's a much less biased source which demonstrates that both sides were (roughly) equal in how dishonest and misleading they were:

http://news.nationalpost.com/2012/10/04/u-s-presidential-debate-fact-check-a-look-at-the-half-truths-and-flubs-from-mitt-romney-and-barack-obama-wednesday/