In Peru’s Valley of the Gods, pilgrims dressed as wild bears whip the air in a ritual dating back to the Incas. Explorer Wade Davis sets out to bear witness.
Andrew Gregg is a journalist and adventure-documentarian who's been making documentary films in Canada for over 30 years, mostly affiliated with 90th Parallel Productions. His recent work includes “Franklin’s Lost Ships” for CBC’s The Nature of Things, and "The Tea Explorer," about explorer, tea expert and Outpost editor-at-large Jeff Fuchs. See more about him on his website.