22:50

Prohibition USA: The Failed Social Experiment

23:47

Mars: Exploring The Red Planet

25:44

The Ohio River Valley: America’s Gateway to the West

29:33

Erie Canalway National Heritage Corridor (New York)

31:14

THE BASTILLE: The MOST Legendary PRISON in Paris

27:33

The Pennsylvania Turnpike: America's First Superhighway

23:23

Mount Tambora: The Year Without a Summer

22:56

Atlantis of the Sands: The Search for the Lost City of Iram