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Associated Press
FILE - In this Friday, May 27, 2011, file photo, journalist James Foley poses for a photo during an interview with The Associated Press, in Boston. A video by Islamic State militants that purports to show the killing of Foley by the militant group was released Tuesday, Aug. 19, 2014. Foley, from Rochester, N.H., went missing in 2012 in northern Syria while on assignment for Agence France-Press and the Boston-based media company GlobalPost. (AP Photo/Steven Senne, File)

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