In this documentary, environmental regulators share their knowledge about voluntary brownfields cleanup programs. Linda Garczynski, director of the U.S. EPA Office of Brownfields, explains how regulatory flexibility and memorandums of agreement facilitate the cleaning up of polluted sites for redevelopment. Arizona brownfields coordinator Ren Willis-Frances covers different ways to address cleanup activities. And Stan Hitt, brownfields administrator from U.S. EPA Region VI, analyzes approaches that have worked in the past. Many before-and-after shots—from Houston, to Phoenix, to York, Pennsylvania—illustrate properties restored to productive use. Produced by John W. Sutherlin, Ph.D. (27 minutes)