George Zamka, a pilot for Space Shuttle (STS-120) Discovery, is visiting Warsaw, Olsztyn, Krakow, Chorzów and Sopotnia Wielka from November 16-23, 2008, announced Cultural Attaché Chuck Ashley. He ca to Poland at the invitation of the U.S. Embassy and the Polish-American Freedom Foundation. Zamka is speaking at various events on the 50-year history of NASA, its new "Constellation Program," future NASA missions, and the training of an astronaut.