Webum > Regional > North America > United States > Pennsylvania > News and Media > Television Erie@ Harrisburg@ Lancaster@ Lock Haven@ Philadelphia@ Pittsburgh@ Pottstown@ Stations@ See also Arts > Television > Stations > United States > Pennsylvania Regional > North America > United States > News and Media > Television GreenWorks TV Monthly program that showcases individuals, communities, businesses, and government bodies that are taking steps to help preserve and protect the environment. Produced by the Environmental Fund for Pennsylvania in partnership with the state Department of Environmental Protection. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor