2, 2009 file photo, Sunao Tsuboi talks about nuclear weapons at Hiroshima Peace Memorial Park in the city of Hiroshima.... 22, and some 400 people are at the Hiroshima Peace Memorial Museum here to bid farewell to Sunao Tsuboi, former chairman of the Hiroshima Prefectural Confederation of A-bomb Sufferers Organizations( Hiroshima Hidankyo) and a tireless advocate for nuclear disarmament, who died in October at age 96.... On the event program are words written by the man himself in inky black b