US Airways Group announced September 2011 traffic results. Mainline traffic for the month was down 0.9% versus September 2010, mainline capacity was down 2.7% versus September 2010. Mainline passenger load factor was a record 83.6% for the month of September, up 1.5 points versus September 2010.

AAR acquires Trax to accelerate digital solutions strategy
Chicago-headquartered AAR CORP. (AAR) has announced its acquisition of Trax Corp. (trax), a leading independent provider of aircraft MRO and fleet management software to accelerate its digital solutions strategy. AAR is a global aerospace and defence aftermarket solutions company with operations in over 20 countries. It supports commercial and government customers through two operating segments: