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.
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
U.S. President Barack Obama arrives at the Tomb of the Unknown Soldier at Arlington National Cemetery, May 25, 2015 in Arlington, Virginia. Pool photo by Olivier Douliery/UPI
A honor guard stands still as the motorcade carrying U.S. President Barack Obama arrives at the Tomb of the Unknown Soldier at Arlington National Cemetery, May 25, 2015 in Arlington, Virginia. Pool photo by Olivier Douliery/UPI