What does it take to be happy? For 74-year-old David Pearlman, A.K.A. Poppa Neutrino, the essentials of happiness are Freedom, Joy and Art. In addition to philosophy and many other pursuits, Neutrino has dedicated his life to making rafts out of garbage – one of which he used to cross the Atlantic Ocean We’ll talk this hour with Neutrino and his biographer Alec Wilkinson whose new book is “The Happiest Man in the World: An Account of the Life of Poppa Neutrino” (Random House, 2007).
