Japan has lots of islands. We took a ferry to Honshu and then traveled by high-speed train to Hiroshima.   Hiroshima’s Peace Memorial Park and the Peace Memorial Museum serve as solemn reminders of the atomic blast that devastated the city on August 6, 1945. Within the park lies the skeletal remains of a building now called the Atomic Bomb Dome , which was originally the Hiroshima Prefectural Industrial Promotion Hall built in 1914. The structure has been preserved as it was