excitement, it's contagious. >> i know nothing about soccer and the world cup. i just want to be part of it so i go to as many viewing parties as i can. let's talk about hillary clinton and joe biden, both making statements about their wealth or joe vide's lack thereof. he says he's not wealthy. this week in an interview hillary clinton said she and her husband pay full income taxes unlike a lot of people who are truly well off. not to be outdone, of course, joe viden told a forum spotlighting working families that he has no stocks, no bonds and to savings account. what are your reactions on that squaring off for the nomination of 2016? >> david, you talk about the democrats. >> i'll talk about the democrats. >> i think it's a sideshow. i think this is a media-created issue. i think that both hillary clinton and joe biden have made their lives devoted to working class issues.