Idaho State Police are investigating a fatal collision in Bonneville County that involved three vehicles.ISP says the crash happened on Friday around 2:17 p.m. on US20 mile marker 297.9.According to ISP, a Kia collided with a Ke ntworth Semi with a Kayln Co. trailer. Officials said a Ford F-150 then crashed into the Kia.The Kia driver died at the scene.The Kenworth's driver was uninjured, and the Ford's driver sustained injuries and was taken to a nearby hospital. The driver of the Ford was not wearing a seatbelt at the time of the crash.Anyone with information on this incident is encouraged to contact ISP at 208-528-3408. ...read more read less