Minamisanriku, Miyagi Pref., Oct. 17 (Jiji Press)--The remains of a six-year-old girl who was washed away by the March 2011 tsunami have been returned to her family. The girl, Natsuse Yamane, went missing after the tsunami, unleashed by a 9.0-magnitude earthquake, hit the family's home in the town of Yamada, Iwate Prefecture, where she was with her grandmother, who was rescued. In Februa...