Police plan to serve another arrest warrant on Friday against a man already detained in relation to the death of a 9-year-old Vietnamese girl in Chiba Prefecture in March, this time on suspicion of murdering her, according to investigative sources.Yasumasa Shibuya, 46, was arrested last month on suspicion of abandoning the body of Le Thi Nhat Linh in Abiko, Chiba, after she disappeared on her way to school in Matsudo, also in the prefecture near Tokyo, on the morning of March 24. Shibuya was the head of the parents' association at the elementary school the victim was attending at the time o…READ FULL ARTICLE