RT @PennCollege: We’re adding to our natural gas workforce t aspwv2013-08-13T00:00:00-04:00August 13th, 2013|Twitter| RT @PennCollege: We’re adding to our natural gas workforce training toolkit: http://t.co/D85G6ifZI5 #NatGas #Marcellus Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail