Tokyo: 15 killed in train accident. A knife-wielding male arrested
A knife-wielding man in fancy dress started a fire on a Keio Line train in Tokyo on Sunday night, leaving 17 people injured, one seriously, authorities said, as revelers were heading to the city center for Halloween. Police arrested the 24-year-old man, who identified himself as Kyota Hattori, at the scene on suspicion of attempted…