Obama visits Arlington Cemetery on Memorial Day (17 images)

U.S. President Barack Obama laid a wreath at the Tomb of the Unknown Soldier at Arlington National Cemetery, May 25, 2015 in Arlington, Virginia.
Updated: May 26, 2015 at 7:52 AM
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People embrace as they visit a grave site at Arlington National Cemetery on Memorial Day, May 25, 2015 in Arlington, Virginia. Photo by Kevin Dietsch/UPI
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