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President Barack Obama speaks at a news conference at the NATO summit at Celtic Manor, Newport, Wales, Friday, September 5, 2014.
President Barack Obama speaks at a news conference at the NATO summit at Celtic Manor, Newport, Wales, Friday, September 5, 2014.

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Gingrich: Obama must lead ISIS fight

CNN's Hala Gorani speaks to Newt Gingrich about U.S. President Obama's upcoming speech on what must be done about ISIS.

Gingrich: Obama must lead ISIS fight

CNN's Hala Gorani speaks to Newt Gingrich about U.S. President Obama's upcoming speech on what must be done about ISIS.