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Col. Jack Jacobs asks: 'If not know, when?'
Oct. 10: Retired Col. Jack Jacobs talks about his new memoir, "If not know, when?" as well as the strain this financial crisis will have on the wars the U.S. is fighting in the Middle East.

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Corruption Allegations Haunt Pakistan’s Zardari

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NBC Field Notes

NBC News correspondents and producers across the U.S. shed light on the news of the day.

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