Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Mar 16, 2010
For three decades, Williams has been pioneering green architecture in Texas. Williams is acknowledged as one of the grandfathers of todays green-building movement, his credits include projects throughout Texas, other Gulf Coast states, Colorado, Arkansas, Missouri, Oklahoma, Georgia, Tennessee, and in Mexico. He will share what we need to know to build energy efficient and healthy homes.