Those familiar with cable news television understand that several programs -- even entire networks -- broadcast from a particular bias. Keith Olbermann's Countdown on MSNBC is left leaning, as is Dan Abrams' Verdict. Olbermann has become famous for his highly crafted "Special Comments" which take aim at conservatives from George W. Bush to Rudolf Giuliani. CNN has Glenn Beck and Lou Dobbs -- both of whom use vitriol to...