Emperor Naruhito visited Iwo Jima on Monday and paid tribute to thousands of Japanese and Americans who died in one of World War II's bloodiest battles. Naruhito and his wife, Empress Masako, prayed ...

April 7 (UPI) --Japanese Emperor Naruhito and Empress Masako arrived at Iwo Jima Monday as they begin a tour of memorial visits this month to mark the 80th anniversary of the end of World War II.