World Saudi oil attack roils global energy markets; Trump says U.S. ‘locked and loaded’ September 16, 2019September 16, 2019Kim Hjelmgaard, USA TODAYComments Off on Saudi oil attack roils global energy markets; Trump says U.S. ‘locked and loaded’ Global energy prices rocketed higher after a weekend attack on Saudi oil facilities that disrupted more than 5 percent of the world's daily supply.