CASSIA COUNTY, Idaho (KMVT/KSVT) — Idaho State Police are investigating a deadly crash on Saturday east of Declo. A 43-year-old woman from Colorado was driving westbound on Interstate 86 near ...

A woman is dead after she was involved in a fatal rollover crash in Cassia County Saturday afternoon. Idaho State Police (ISP) said the crash happened at 2:17 p.m. on westbound I-86 east of Declo.