Martha Stewart visits Valladolid, the second largest city in Yucatan, and checks out the town's craft areas and Spanish churches. She finishes the day with a visit to an underground watering hole in Cenote Ik Kil.
Source:The Martha Stewart Show, Season 4 Episode 4040
Martha Stewart takes a field trip to the American Museum of Natural History in New York , where she visits the annual Butterfly Conservatory. She speaks with museum staff, who explain the process of creating a tropical environment and bio diversity.
Source:Martha Stewart Living, Season 8 Episode 8253