Mealey's (June 16, 2022, 10:13 AM EDT) -- PITTSBURGH — A Pennsylvania federal judge on June 14 granted a coal company’s second motion for a temporary restraining order (TRO) and enjoined four Indian companies and one Singaporean entity from proceeding with arbitration over a coal sales contract the company says it never signed after finding that the coal company provided exhibits establishing that it made good faith efforts to notify the foreign companies of the litigation....