What? This is a first. One Nation DIVIDED for how long, people? Four possible Republican candidates in 2012 now have exclusive contracts with FoxNews: Sarah Palin, Newt Gingrich, Rick Santorum, and Mike Huckabee. They are contractually forbidden from appearing on other networks unless Fox grants an exception. Full story: Fox primary: complicated, contractual - POLITICO.com Print View I guess the demand for free speech only works if you're a FOX news junkie.