FILE PHOTO: Dogtags and pins placed by United States soldiers

FILE PHOTO: Dogtags and pins placed by United States soldiers decorate a signboard at the United States Marine Corps Landing Memorial on top of Mount Suribachi, Iwo-Jima December 13, 2006, the site of a fierce battle between Japanese and United States forces for control of airfields on the island during World War II. REUTERS/Michael Caronna/File Photo

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