FILE - In this Monday, May 6, 2013, file photo shows a Wendy's single with cheese large combo meal at a Wendy's restaurant in Mt. Lebanon, Pa. Wendy's is rolling out a program that lets customers pay

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FILE - In this Monday, May 6, 2013, file photo shows a Wendy's single with cheese large combo meal at a Wendy's restaurant in Mt. Lebanon, Pa. Wendy's is rolling out a program that lets customers pay using their smartphones, following a similar plans unveiled by Burger King this week. (AP Photo/Gene J. Puskar, File)

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Associated Press
Sat, Mar 22, 2014 11:07 AM EDT