Lawmakers question Obama administrations Iraq strategy Defense Secretary Ash Carter and General Martin Dempsey grilled in Congressional hearing.\r
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In the United States Senate, South Carolinas Lindsey Graham has earned a reputation as a conservative leader willing to tackle the toughest issues facing our .\r
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[ISIS vs U.S.] Does Obama need congressional approval to destroy ISIS - Sept 9, 2014 After Steven Sotloff Murder, Congress Demands a Vote on Obamas ISIS .\r
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During a Senate Armed Services Committee hearing, U.S. Senator Lindsey Graham (R-South Carolina) questioned Secretary of Defense Ashton Carter and .