From left: US President Barack Obama, Homeland Secretary Janet Napolitano, and Commandant of the Coast Guard Admiral Robert J. Papp listen to the national anthem during the commencement May 18, 2011 at the United States Coast Guard Academy’s Leamy Hall Auditorium in New London, Connecticut. Obama will deliver the commencement speech. AFP PHOTO/Mandel NGAN (Photo credit should read MANDEL NGAN/AFP/Getty Images)