National Geographic Explorer Season 10 Episode 12 S10 Ep12

Explorer takes you to India for a rare look at that nation's gay community. Correspondent Dan Savage discovers how gay men are living their lives despite India's laws against homosexuality. Host Jeff Goldblum explores "the hidden side of everything," when "Freakonomics" co-author Stephen Dubner joins him for a thought-provoking interview. And join us on a strange trip as we trace the history of marijuana.