Obama, Hagel, Dempsey Attend Pentagon 9/11 Memorial Service


US President Barack Obama and others salute during the playing of the... News PhotoBarack Obama,Conflict,Horizontal,Memorial Event,Saluting,Terrorism,US President,USA,Washington DCPhotographer Collection: AFP 2013 AFPUS President Barack Obama(L-rear) and others salute during the playing of the US National Anthem during a memorial service at the National 9/11 Pentagon Memorial September 11, 2013 in Washington, DC. Obama, Hagel and others attend the event to mark the 12th anniversary of terries attacks on the Pentagon and the World Trade Center. AFP PHOTO Brendan SMIALOWSKI (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)