A traffic accident near Brown’s Curve on Highway 22 Thursday claimed the life of a Las Vegas man. According to first responders, the victim apparently lost consciousness and drive off the road onto Brown’s Ranch. Wyoming Highway Patrol Lt. Matt Brackin says there was no sign of braking as the car left the road, and it did not appear death was a result of the accident itself. CPR on the victim was unsuccessful. The victim was identified as 39-year-old Trehy Sostillo. The accident is still under investigation by the Highway Patrol and an autopsy is still pending.