Find Out More Here: http://www.zocalopublicsquare.org/2015/02/14/necessity-is-the-source-of-eddie-van-halens-inventions/events/the-takeaway/ The Smithsonian's National Museum of American History and Zócalo Public Square present "Is Rock 'n' Roll All About Reinvention?" featuring Eddie Van Halen with Denise Quan.