Sen. Elizabeth Warren (D-MA) sits down with Roy Sekoff and Marc Lamont Hill for the premiere episode of "The HuffPost Show" to discuss her book, A Fighting Chance, and give us the scoop on the the latest news out of Capitol Hill. Former NBA star Kareem Abdul-Jabbar (Stealing The Game) and comedian Tig Notaro ("Knock Knock, It's Tig Notaro") also stop by to discuss the top stories of the week.