In 2004, following the brutal murders of four U.S. contractors in Fallujah, Kos reacted bitterly: "Screw them," he blogged. While such an odious comment would likely kill a conservative's career, DailyKos' traffic and clout have expanded ever since.
Guy Benson is Townhall.com's Political Editor. Follow him on Twitter @guypbenson. He is co-authors with Mary Katharine Ham for their new book End of Discussion: How the Left's Outrage Industry Shuts Down Debate, Manipulates Voters, and Makes America Less Free (and Fun).
Author Photo credit: Jensen Sutta Photography