Add Yahoo as a preferred source to see more of our stories on Google. Marco Del Grande/The Sydney Morning Herald/Fairfax Media via Getty; The Chosunilbo JNS/Imazins via Getty Psy poses for a portrait ...

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Choice of pop star feeds South Korea's $38 million appetite for U.S. nuts. Jan. 29, 2013 -- Yes, but can he sell pistachios? That's the question that will weigh on the minds of nut-fanciers and TV ad ...