| 18:07 EDT |  | AIR | AAR unit awarded $143.67M government contract modification AAR Airlift, a unit of AAR Corp., is being awarded a $143.67M option year modification for rotary wing aircraft, personnel, equipment, tools, material, maintenance and supervision necessary to perform passenger and cargo air transportation services. Work will be performed in Afghanistan, and the option will start Dec. 1, to be completed by Nov. 30, 2013. |