A Twin Falls man ins behind bars after police say he caused an accident on I-84 last evening. Idaho State Police received the call around 6 p.m. Wednesday regarding a 2-vehicle injury crash in the westbound lane of I-84 near the Gooding and Jerome County line. The State Police say 51 year old Mark Leonard of Twin Falls was traveling at a high rate of speed when he attempted to pass between a semi-truck and another vehicle driven by 39 year old Dexter Tiggs of Gooding. Leonard's vehicle struck the passenger side of Tiggs' vehicle causing it to go into a slide. Tiggs' vehicle went into the median where it rolled one time, coming to rest on its wheels.