Air Transport Services Group, Inc. (NASDAQ:ATSG) today said one of its two airline subsidiaries, ABX Air, Inc., is taking multiple steps to resolve and end an illegal work stoppage that began today by its pilots represented by the Airline Professionals Association of the International Brotherhood of Teamsters, Local 1224. "We will seek a court order later today to restore the status quo operating environment, even as we continue discussions with union representatives about specific issues of concern," ABX Air President John Starkovich said today. "We expect the court will uphold our position that the actions taken by the union to refuse work assignments is not legal, and the issues involved constitute a minor dispute to be resolved via arbitration under terms of our current labor agreements." At the same time, Starkovich said, "ABX Air is notifying its customers and other affected parties about temporary interruptions in ABX's flight operations, allowing them to adjust their networks until pilots return to work and normal flight operations resume. We stand ready to assist our customers in any way we can to minimize any impact on their own operations during this critical holiday period." About ATSG ATSG is a leading provider of aircraft leasing and air cargo transportation and related services to domestic and foreign air carriers and other companies that outsource their air cargo lift requirements. ATSG, through its leasing and airline subsidiaries, is the world's largest owner and operator of converted Boeing 767 freighter aircraft. Through its principal subsidiaries, including two airlines with separate and distinct U.S. FAA Part 121 Air Carrier certificates, ATSG provides aircraft leasing, air cargo lift, aircraft maintenance services and airport ground services. ATSG's subsidiaries include ABX Air, Inc.; Airborne Global Solutions, Inc.; Air Transport International, Inc.; Cargo Aircraft Management, Inc.; and Airborne Maintenance and Engineering Services, Inc. For more information, please see www.atsginc.com.