Nagasaki urges nuke ban on 75th anniversary of US A-bombing

The Japanese city of Nagasaki has marked its 75th anniversary of the US atomic bombing, with the mayor and dwindling survivors urging world leaders including their own to do more for a nuclear weapons ban. At 11:02 a.m., the moment the B-29 bomber Bockscar dropped a 4.5-ton (10,000-pound) plutonium bomb dubbed "Fat Man,"...