Peter Sagal has been hosting the NPR weekly quiz show "Wait, Wait...Don't Tell me!' for over twenty years. He has amassed a following of devoted listeners on top of his time spent as a playwright and volunteer guide for blind runners during the Boston Marathon. Sagal is set to speak at the Congregation Tifereth Israel's Spotlight Series this Sunday. Join us today as we celebrate twenty years of Wait, Wait...Don't Tell Me by speaking with a contributor from the show's beginning.