If you prefer to use a travel agrent to book the trip (flights, hotels, excursions, transfers) search on this forum for travel agents. I am using Mercedes at Argentina. But at Omora Ethnobotanical Park on Tierra del Fuego, visitors are encouraged to think small. A handpicked selection of stories from BBC Future, Earth, Culture, Capital, Travel and Autos, delivered. “Hey Rich, I (or 'my son/daughter') will be traveling to Guatemala…