CNN | How would a Trump independent bid work? CNN (CNN) Donald Trump is once again taunting the Republican Party with his most menacing piece of ammunition: the threat of a third-party run. The GOP presidential front-runner has come under fire from all directions for his most controversial proposal ... This Morning from CBS News, Dec. 10, 2015 Donald Trump Solidifies His Lead, but Leaves Many Nervous Muhammad Ali Responds to Trump's Muslim Ban Proposal |