Forty-seven people, mostly foreign nationals, were injured Saturday after one tour bus rear-ended another while the two vehicles were traveling together on an expressway in western Tokyo, police said.None of the victims have life-threatening injuries following the collision, which a bus driver reported at around 10:15 a.m. to have occurred near the mouth of the Kobotoke Tunnel on the Chuo Expressway in Hachioji.The buses had earlier departed from JR Tokyo Station and were on their way to Lake Kawaguchi in neighboring Yamanashi Prefecture.It is believed the buses, operated by the same compan…READ FULL ARTICLE