Dunn County Sheriff's Department, Wisconsin
End of Watch: Tuesday, April 10, 1979
Age: 52
Tour of Duty: Not available
Badge Number: Not available
Cause of Death: Heart attack
Date of Incident: April 10, 1979
Weapon Used: Not available
Suspect Info: Not available
Deputy Heisa suffered a fatal heart attack while setting up a roadblock during a pursuit involving members of the state patrol.