FILE - In this photo July 29, 2010 file photo, a farmer climbs aboard a John Deere 9770 STS combine near Coy, Ark. Deere & Co. is expected to report quarterly results Wednesday, May 15, 2013. (AP ... more 
FILE - In this photo July 29, 2010 file photo, a farmer climbs aboard a John Deere 9770 STS combine near Coy, Ark. Deere & Co. is expected to report quarterly results Wednesday, May 15, 2013. (AP Photo/Danny Johnston, File) less 
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Associated Press | Photo By Danny Johnston, File
Wed, May 15, 2013 8:39 AM EDT