US President Barack Obama hugs Julie Lewis whose son was a student in the tornado affected Plaza Towers Elementary School on May 26, 2013 in Moore, Oklahoma. Obama is in the Oklahoma City area to survey damage from the tornado which struck a week ago and to meet with victims and first responders. AFP PHOTO/Mandel NGAN
U.S. President Barack Obama (C) hugs teachers and first responders in Moore, Oklahoma, May 26, 2013. Obama arrived in Moore on Sunday to tour the town that was hammered last week by a powerful tornado that killed 24 people and assure its residents that the federal government would provide long-term help. REUTERS/Jonathan Ernst (UNITED STATES - Tags: POLITICS DISASTER)