In honor of Jon Stewart's final night as host of 'The Daily Show,' we play excerpts of Stewart's Fresh Air interviews from 2000, 2010 and 2014. In his most recent interview, Stewart contemplates the end of his hosting run: "I don't know that there will ever be anything that I will ever be as well-suited for as this show," he said. We'll also hear from Ben Karlin, former Executive Producer of 'The Daily Show.'