[applause] >> tomorrow morning, associated press economics writer derek kravitz. republican national committee and brad one house of the democratic national committee santorum.rex santorum'ick after that, a spotlight on magazine series continues with military analyst bing west. plus, your e-mails, phone calls and tweets. "washington journal", live tomorrow at 7:00 a.m. eastern on c-span. >> president obama was in florida pushing for changes to the u.s. tax code. the president talked about the buffet rule named after warren buffett which would require americans earning more than $1 million annually to pay 30% of their income and taxes. next week, the senate will vote on legislation regarding the proposal. he spoke at 40 minutes at florida atlantic university. [applause] >> thank you! how is everybody doing today? well, it is great to be back in florida. it is great to be back in boca. great to be here at the home of the fighting owls. i want to, first of all, thank ayden not only for leading us in the pledge of allegiance, but also giving me great details about the