U.S. will send more troops to Iraq

tsr sot starr us to send 800 total troops to iraq_00035812.jpg
tsr sot starr us to send 800 total troops to iraq_00035812.jpg

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    U.S. will send more troops to Iraq

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The Pentagon will send a total of 800 troops to Iraq to help the country combat ISIS. CNN's Barbara Starr reports.