Revenue from “Marcellus shale gas drilling operations on air aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| Revenue from “Marcellus shale gas drilling operations on airport land” to help pay for @PITairport “overhaul.”… https://t.co/LnAYkMQcGH Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail