Charles J. Kropke is an author, entrepreneur, and environmental activist who has owned the tour company Dragonfly Expeditions for the past 27 years. Kropke also served as a first lieutenant for more than a decade in the volunteer efforts of the Everglades Restoration Movement. He has created a number of PBS films, The Unseen Everglades: Stories of a Legendary Wilderness, which won an Emmy. Now he’s releasing a project with PBS titled Battleground: Everglades, a six-part series dedicated to looking at both the wonders of the Everglades and the dangers that face them.