Clairton is a city in Allegheny County, Pennsylvania, United States, along the Monongahela River and is part of the Pittsburgh Metropolitan Area. The population was 8,491 at the 2000 census. Under Pennsylvania legal classifications for local governments, Clairton is considered a third-class city. The city was the setting for the movie The Deer Hunter (1978), although the opening scene featuring the "City of Prayer" sign was not actually filmed there (other mill towns in the Monongahela River Valley and elsewhere in the tri-state area were used). That sign was based on the signs in Clairton, but that footage was actually shot in Mingo Junction, OH. It also is home to Clairton Works, the largest coke manufacturing facility in the United States. The Montour Trail, a recreational rail-trail extends from Clairton to Coraopolis, Pennsylvania.

What is energy and natural resources law?

Energy Law Involves the use and regulation of electricity, natural gas, coal, hydropower, oil, and alternative energy sources like solar, wind, biomass and alcohol fuels, and geothermal -- including rate regulation, energy purchase and sale, public utilities, energy facility licensing, and deregulation of power and electric companies. Natural Resources Law encompass land, fish, wildlife, biota, air, water, ground water, drinking water supplies, and other such resources belonging to, managed by, held in trust by, appertaining to, or otherwise controlled by the United States, any State or local government.