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US Republican Senator from Kentucky Rand Paul addresses the 2015 Conservative Policy Summit at the Heritage Foundation in Washington on January 13, 2015. Paul is a possible presidential candidate in next year's election.  AFP PHOTO/NICHOLAS KAMM        (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)
US Republican Senator from Kentucky Rand Paul addresses the 2015 Conservative Policy Summit at the Heritage Foundation in Washington on January 13, 2015. Paul is a possible presidential candidate in next year's election.  AFP PHOTO/NICHOLAS KAMM        (Photo credit should read NICHOLAS KAMM/AFP/Getty Images)

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    Likely 2016 candidates talk use of force

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Likely 2016 candidates talk use of force

The "Inside Politics" panel weighs in on comments made by potential 2016 candidates on the president's request to use military force against ISIS.

Likely 2016 candidates talk use of force

The "Inside Politics" panel weighs in on comments made by potential 2016 candidates on the president's request to use military force against ISIS.