The museum and ruins of Okunoshima???s poisonous gas facility are a reminder of some of the worst acts committed during WWII. And not far away is the city of Hiroshima, the site of another great atrocity. ???My hope is that people will see the museum in Hiroshima City and also this one, so they will learn that we were both victims and aggressors in the war,??? the museum???s curator and ex-plant w