A man knocks on the door of a Tokyo Bank in January 1948. The man speaks of anoutbreak of dysentery and says he has been sent by Occupation authorities totreat ... » 

A man knocks on the door of a Tokyo Bank in January 1948. The man speaks of anoutbreak of dysentery and says he has been sent by Occupation authorities totreat anyone who might have been exposed. Clear liquid is poured into 16teacups. Sixteen employees of the bank drink the liquid. Within minutes twelveare dead the other four unconscious. «