FILE - In this May 6, 2004, file photo is the Corn Palace blow in Mitchell, S.D., that is redecorated each year with corn cobs, grain and grasses. On Monday, July 15, 2013, the Mitchell City Council ... more 
FILE - In this May 6, 2004, file photo is the Corn Palace blow in Mitchell, S.D., that is redecorated each year with corn cobs, grain and grasses. On Monday, July 15, 2013, the Mitchell City Council approved a $7.2 million upgrade to the quirky landmark dedicated to all things corn in an effort to draw in more visitors. The Corn Palace sees about 200,000 tourists each year. (AP Photo/Doug Dreyer, File) less 
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Associated Press | Photo By Doug Dreyer, File
Tue, Jul 16, 2013 3:20 PM EDT