conducted by the American Association for the Advancement of Science for the U.S. Environmental Protection Agency ; edited by Albert H. Teich, Morris A. Levin, Jill H. Pace
Roadside Attractions and 1019 Entertainment ; Interloper Films ; produced by Sarah Gibson, Ondi Timoner, Terry Botwick ; written by Terry Botwick ... [and others] ; director, Ondi Timoner