ProPublica broke the story that oil and gas inspectors policing Marcellus Shale development in Pennsylvania will no longer be able to issue violations to drilling companies without first getting approval from DEP's top officials. WPSU's Patty Satalia talks with investigative reporter Abrahm Lustgarten who has been covering Marcellus Shale drilling for ProPublica, a non-profit newsroom that produces investigative journalism from it's headquarters in Manhattan.