TOBA, Japan - There is the soaring rhetoric. And then there's the messy reality. When U.S. President Barack Obama and Japanese Prime Minister Shinzo Abe make a historic visit to Hiroshima on May 27 - the first time a sitting U.S. president has visited the site of the first atomic bomb attack - their words advocating nuclear disarmament will clash with real-world security necessities.
Associated Press: Nuclear-free aspirations of Obama, Abe conflict with reality
(FILES) This file photo taken in 1945 shows the devastated city of Hiroshima in days after the first atomic bomb was dropped by a US Air Force B-29 on August 6, 1945. US President Barack Obama is set to become the first sitting US president to visit one of the bomb sites when he journeys on May 27, 2016 with Japanese Prime Minister Shinzo Abe to Hiroshima, hallowed ground to Japanese but, for more than 70 years, a no-go zone for 11 of his Oval Office predecessors.