FILE - In this June 11, 2012 file photo, Executive Director of the International Air Transport Association Tony Tyler attends the 68th IATA Annual General Meeting and World Air Transport Summit in ... more 
FILE - In this June 11, 2012 file photo, Executive Director of the International Air Transport Association Tony Tyler attends the 68th IATA Annual General Meeting and World Air Transport Summit in Beijing, China. (AP Photo/Ng Han Guan, File) less 
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Associated Press | Photo By Ng Han Guan, File
Tue, Jun 12, 2012 7:09 AM EDT