A rebroadcast of a discussion and tour of the Rose Center for Earth and Space at the American Museum of Natural History and the Hayden Planetarium. Joining Charlie are Ellen Futter, president of the American Museum of Natural History, James Stewart Polshek, the architect behind the planetarium, Neil De Grasse Tyson, the astrophysicist who will serve as director, and Paul Goldberger, architecture critic for "The New Yorker" magazine (from February 11, 2000).