"Whoever makes steps forward with North Korea is not as important as making a difference with North Korea.

VOA: standard.2009.12.08

"According to my research, people actually are not sure of the difference between South and North Korea.

VOA: standard.2009.11.05

This has contributed - along with a weaker pound - to a narrowing of the price difference north and south, thereby reducing the profit incentive for smuggling.

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That's the margin of difference in North Carolina, one of the key states.

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It is in fact the difference between North and South.

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