“The U.S. shale drilling boom has led to cheap and abundant aspwv2014-01-03T00:00:00-05:00January 3rd, 2014|Twitter| “The U.S. shale drilling boom has led to cheap and abundant natural gas.” http://t.co/dXemq1cikR #mfg #AmericanEnergy Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail