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All Sides with Ann Fisher

The Travel-Industrial Complex

10:00

Over the river and through the woods? More like over the ocean and through the jungle. Since the Cold War ended, tourism has gone from a hobby of the rich to a $6.5 trillion global industry. In this hour, we'll explore very nature of exploration--how the world's penchant for travel affects environment and culture, and why some Americans are planning both  foreign vacations and operations.

Guest