RT @StateImpactPA: Philadelphia May Be Marketed As Natural G aspwv2013-07-09T00:00:00-04:00July 9th, 2013|Twitter| RT @StateImpactPA: Philadelphia May Be Marketed As Natural Gas Export Hub http://t.co/y44NXHkXyl Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail