Just as the protagonist of Shakespeare's The Tempest had to fight off his Caliban, USGBC and LEED have to fight off our own Calibans in green building. Get a sneak peak of what you can expect at the LEED Master Series Sessions this year at Greenbuild. Then, watch as Scot Horst gives you an introduction to the themes and concepts bethind this year's The Tempest-themed LEED Master Series Sessions!