Erin Holohan Haskell is a writer, photographer,
designer and green tech groupie. She runs Washington, D.C.-based Holohan
Creative Services (www.holohancreative.com).
The large, white tent glowed in the middle of the National Mall, a cozy contrast to the crisp November night settling in around it. A dozen chimneys poked through the roof, each representing a bright idea nurtured into reality — a new take on an old technology and a contribution toward the future of energy.
