Eight of the 10 people killed by a fire at an indoor shooting range in Busan, South Korea, were likely Japanese, local fire officials said Sunday. Eleven Japanese were using the shooting range Saturday when the fire occurred - nine from a group from Unzen, Nagasaki Prefecture, that was touring Busan as part of a school reunion, and two men from Fukuoka and Miyazaki prefectures who were in a different tour group.