RT @PghBizTimes: A key Pittsburgh-based natural gas CEO told aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| RT @PghBizTimes: A key Pittsburgh-based natural gas CEO told the presidential’s economic adviser and the U.S. energy secretary that natural… Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail