seven dollar trades are just the start. our teams have the information you want when you need it. it's another reason more investors are saying... [ all ] i'm with scottrade. president obama is still addressing one of the most powerful groups of voters. he spoke vee yao satellite, speech via satellite to the aarp convention. his comments at times seemed to point directly at governor romney the recently recorded remarks. >> given the conversations that have been out there in the political arena lately, i want to emphasize, medicare and social security are not handouts. you've paid into these programs your whole lives. you've earned them. and as president, it's my job to make sure that medicare and social security remains strong for today's seniors and for future generations. >> joining me now to talk more about the medicare debate and