Green Builders

A quiet green revolution in the building world is evolving, and a first wave of innovative green design projects large and small are already on the ground. "Green Builders" profiles a cast of green building pioneers who have taken the leap into making their part of the "built environment" a more energy-efficient and environmentally-friendly place. In each story, people talk about why they made the move to build green, what the challenges were, and how their projects have fared.