May 10, 2010 - Senator Yaw hosted Senators Pileggi and Erickson on a tour of the Marcellus Shale Natural Gas Industry in Northcentral Pennsylvania. The Senators visited numerous sites in Lycoming County including an active well site, compressor station and a freshwater impoundment. A view of a drilling rig through the trees from a local road in the 23rd Senatorial District.