Litchfield Township, UNITED STATES
A Chesapeake Energy natural gas well pad rests on the hill in Litchfield Township
A Chesapeake Energy natural gas well pad rests on the hill in Litchfield Township, Pennsylvania, January 9, 2013. Litchfield Township sits in the center of the Marcellus Shale, a deep repository of natural gas that runs through West Virginia, Ohio, Pennsylvania and New York, that the energy industry has aggressively sought to drill. Picture taken January 9, 2013. REUTERS/Brett Carlsen (UNITED STATES - Tags: ENERGY ENVIRONMENT SCIENCE TECHNOLOGY)