Building Green Cities David Gensler, Executive Director, Gensler Craig Hartman, Design Partner, SOM Michael Deane, Chief Sustainability Officer, Turner Construction Phil Williams, Vice President, Webcor Builders How are some of the largest building design and construction firms meeting client goals for more efficient resource utilization and cleaner built environments? This program was recorded in front of a live audience at The Commonwealth Club of California in San Francisco on September 7, 2012

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