Track: Marcellus Shale.mp3 

Last week, "Global Alert" previewed the Nov. 3-5 Indiana University of Pennsylvania symposium on economic, environmental and political issues involved in drilling for natural gas in the Marcellus shale formation in Pennsylvania's bedrock a mile underground.

This week, we review a highlight of the week's events - the Nov. 3 screening in Eberly Auditorium of the award-winning documentary film "Gasland" and the panel discussion and debate that followed. "Global Alert" producers Garritt Fleming, Rob Miller and Kevin Smith recorded and reported the action and reaction.