‘@JimHamill Here’s MSC’s latest letter discussing PennState & aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| @JimHamill Here’s MSC’s latest letter discussing PennState & Yale studies that confirm no groundwater impacts from… https://t.co/zGpPnnPp7z Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail