AdvertisementTourists In Colombia Can Now Take Jungle Hikes With Ex-FARC Guerrilla Guides05:28Download AudioResumeJuly 19, 2021John OtisfacebookEmailWhile rafting down the Guejar River, tourists stop to hike along a stream to a waterfall near the town of Mesetas, which used to be under FARC rebel control in southern Colombia. (Carlos Saavedra for NPR)