MarcellusGas-249126240257179649 aspwv1999-11-30T00:00:00-05:00November 30th, 1999|Twitter| .@GovernorCorbett gives warm welcome to #SGI2012, via @PittsburghPG http://t.co/rSh7NZLw #ShaleGas #Marcellus Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail