The Waupaca County Sheriff’s Office has released more details regarding a serious injury accident in the Town of Fremont Saturday afternoon. Authorities say 29 year old Eric L. Smith of Berlin was southbound on State Highway 49 near Tri-County Road when he may have fallen asleep. His S-U-V entered the west ditch, the re-entered the roadway where he lost control and hit a northbound vehicle head-on. The northbound vehicle was driven by 56 year old Teresa K. Muntner of Waupaca. She was taken by ambulance to ThedaCare– Waupaca Hospital, while Smith was airlifted to ThedaCare–Neenah Hospital. Smith was also cited for operating while intoxicated, possession of an open intoxicant in a vehicle, failure to keep his vehicle under control, and operating left of center.