faith of jon stewart and stephen colbert in this republican presidential race. their take on the donald's debate later on in the show. first to the news live at 5:30 at 30 rock in new york city. president obama prying a glimpse in what could be his central theme. in a sweeping inteech yesterday he struck a populist tone calling for a new action to help middle class americans still struggling under the weight of a troubled and the president says unfair economy. the president framed the debate in historic terms while taking direct explicit aim at the economic policies that are at the core of the republican party. >> there's been a raging debate over the best way to restore growth and prosperity, restore balance, restore fairness. throughout the country it's sparked protests and political movements from the tea party to the people who have been occupying the streets of new