MSC in @PhillyInquirer: Thanks to shale, American #mfg have aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| MSC in @PhillyInquirer: Thanks to shale, American #mfg have “gained the competitive edge.” https://t.co/dOcI3qNCbq https://t.co/4g5i8DthxE Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail