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Did homemade heads help destroy the reputation of Alcatraz prison? How did the Enigma machine help to win World War II? And is the Walters Art Museum in Baltimore the actual home of the Mona Lisa?
First Air Date : Nov 02, 2010
Last Air date : Apr 17, 2019
Episode : 310 Episode
Season : 23 Season
Runtime: 60:14 minutes
Studio: Travel Channel
Country: United States of America
Cast: Don Wildman