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With all its red ink and union problems, American Airlines doesn't have a lot to brag about. But in one category, it's far and away the industry leader: doing its own maintenance on airplanes.
Read more: http://www.star-telegram.com/2011/04/12/2995825/why-american-airlines-doesnt-tout.html#ixzz1JRcZKHRq
http://www.star-telegram.com/2011/04/12/2995825/why-american-airlines-doesnt-tout.html