Kansas City StarAmerican Airlines will close overhaul base next SeptemberKansas City StarAmerican Airlines announced this morning that it would close its overhaul base at Kansas City International Airport in September 2010. The base employs about 500 people, including 450 union workers, and has been an economic force in ...American Airlines will close KC baseThe Associated PressAmerican to close Kansas City base next SeptemberDallas Morning NewsAmerican cuts 700 more positionsFort Worth Star TelegramKMBC.com -KCUR -Kansas City Business Journalall 143 news articles »