A mechanic works on a Leap jet engine, a CFM International, powering the Airbus A320 neo, during the 50th Paris Air Show at Le Bourget airport, north of Paris, Wednesday June 19, 2013. (AP Photo/Remy

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A mechanic works on a Leap jet engine, a CFM International, powering the Airbus A320 neo, during the 50th Paris Air Show at Le Bourget airport, north of Paris, Wednesday June 19, 2013. (AP Photo/Remy de la Mauviniere) less 

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Associated Press
Thu, Jun 27, 2013 7:37 AM EDT