Stories: Water Quality and the Marcellus Shale: Live Call-in

What are the environmental impacts of drilling in the Marcellus Shale? Listen to a recording of the call-in, hosted by WPSU's Cynthia Berger with experts Tom Murphy (co-director of the Penn State Marcellus Initiative for Outreach and Research), Bryan Swistock (water resources specialist), and Dave Yoxtheimer (graduate student and senior hydrologist with ARM Group, Inc.).