Good read from MSC’s Dave Spigelmyer: Shale gives Pa. #mfg a aspwv2015-09-22T00:00:00-04:00September 22nd, 2015|Twitter| Good read from MSC’s Dave Spigelmyer: Shale gives Pa. #mfg a “competitive edge in the global marketplace.” http://t.co/bmWYr3HXJg Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail