MarcellusGas-247678585119313920 aspwv1999-11-30T00:00:00-05:00November 30th, 1999|Twitter| RT @freepautos: Mark Phelan: Natural gas gets nod from auto analysts as vehicle fuel of future http://t.co/MTbyGaDe Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail