First it was a camp, then it became a cause. Located 15 miles outside Washington, DC, along Potomac River and the Chesapeake and Ohio (C&O) Canal, Rockwood was the country home of Washington real estate developer Carolyn Gangwer Caughey. She purchased the land for its rolling hills, the lush cedar, tulip poplar, and oak trees, and the many birds and wildflowers. She chose the name Rockwood due to the sparkling gold-flecked...