All four people aboard a crashed propeller plane were found dead Sunday in the wreckage a day after it went down in the Northern Japan Alps in Toyama Prefecture, police said.Their bodies were transferred to a hospital in Toyama city by helicopter from the crash site, which is near Kurobe Dam, a popular tourist destination.Several meters of snow remain around the site, which is at an altitude of around 2,300 meters on a slope of Mt. Shisidake and where temperatures can fall below zero, the police said.The four on board the aircraft were pilot Takao Kinoshita, 57, Eiji Oguchi, 48, Kazuki Higu…READ FULL ARTICLE