persuadable voters that they're trying to win over in order to make it over the top and be reelected in the fall are turned off by this type of i don't know if you want to call it class warfare or this pop lichl. they are not so much resentful of rich people of a system they feel treats them unfairly, but i think going after rich people the way the vice president did today is actually a risk when thur trying to win over swing voters. >> it is interesting. it worked for senator santorum when he talked about his background, his family, working in pennsylvania, his grandfather, and as well as newt gingrich when he won south carolina. i am intrigued by the fact you believe it is risky for vice president biden but sure worked for a decent period of time for newt gingrich. he may have blown it on other issues but along those lines it worked and kept rick santorum in