RT @pgopinions: Shale development has brought Pennsylvania m aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| RT @pgopinions: Shale development has brought Pennsylvania many benefits https://t.co/jQu0aKOceK Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail
