Since we first saw Paul Rudd in Clueless nearly 30 years ago, he has been one of those actors you're just always happy to see on the screen. Rudd has starred in a long list of hit comedies, earned praise for his dramatic roles and of course, now also is known as a superhero. In this week's Sunday Sitdown, Willie Geist and Paul Rudd got together at the White Horse Tavern in New York.