Update, 4:20 p.m. Wednesday: Investigators have released the name of the Douglas County sheriff's deputy involved in Tuesday's fatal arrest in Waterville. Deputy Hans Andersen, 46, has worked for the sheriff's office for eight years as a full-time, commissioned officer.
Also, an autopsy of the victim, Jason Nalls, found no outward signs of trauma, investigators said. Blood samples have been sent to a toxicology lab for further testing. Results will not be available for several weeks.