RT @FinancialTimes: Alwaleed warns of US shale danger to Sau aspwv2013-07-29T00:00:00-04:00July 29th, 2013|Twitter| RT @FinancialTimes: Alwaleed warns of US shale danger to Saudi http://t.co/u9ODLU6BsZ Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail