MarcellusGas-289115382931935233 aspwv1999-11-30T00:00:00-05:00November 30th, 1999|Twitter| .@SwiftTransport continues to embrace compressed #NaturalGas http://t.co/xr6eUqVj #CNG #NGV #ShaleGas Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail