FILE - This undated file photo provided by Wendy's Co. shows the interior of a remodeled restaurant. The Wendy's Co.’s push to transform itself as a higher-end hamburger chain is showing early signs... more 
FILE - This undated file photo provided by Wendy's Co. shows the interior of a remodeled restaurant. The Wendy's Co.’s push to transform itself as a higher-end hamburger chain is showing early signs of taking hold. The Dublin, Ohio-based fast food company says a key sales figure rose 3.2 percent in the second quarter, helped by remodeled restaurants, new menu items such the Spicy Guacamole Chicken Club sandwich and a new TV ad campaign. (AP Photo/Wendy's Co., File) less 
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Associated Press | Photo By Wendy's Co., File
Thu, Aug 9, 2012 1:48 PM EDT