Source: COLIN CAMPBELL, RALEIGH NEWS & OBSERVER, 4/27/11

Foreign diplomats in suits look a bit out of place amid the pig barns and swine lagoons on a Johnston County hog farm.

But South Korean Ambassador Han Duk-soo counts himself a fan of American agriculture. He's eager to see the pork from John Langdon's Johnston farm wind up on plates in his home country.

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