(BUTTE COUNTY) – Idaho State Police say four people were hospitalized following a two-car accident along Highway 20 Sunday. A minivan and a pickup truck towing a horse trailer both attempted to pass a slower-moving vehicle at the same time. The crash happened around 3:15 Sunday afternoon about 25 miles west of Idaho Falls. 63-year-old Kathleen Storms was flown by LifeFlight to EIRMC. Three other minors were taken by ambulance to EIRMC, all with non-life-threatening injuries. An investigation is ongoing.