Island County Sheriff's Office, Washington
End of Watch Saturday, November 14, 1987
Add to My HeroesWilliam Joseph Heffernan
Deputy Sheriff William Heffernan and Deputy Sheriff John Saxerud were shot and killed by a man they had arrested for drunk driving.
As they took the man into the processing area of the jail, the man pulled out a concealed handgun and shot them both, killing them almost instantly.
The suspect was convicted of two counts of aggravated first-degree murder and sentenced to two life terms.
Deputy Heffernan was a United States Navy veteran and had served with the Island County Sheriff's Office for nine years. He was survived by his wife and two children.
Bio
- Age 45
- Tour 9 years
- Badge 317
- Military Veteran
Incident Details
- Cause Gunfire
- Weapon Handgun
- Offender Sentenced to life
Most Recent Reflection
View all 17 ReflectionsYou were my mentor, my partner and my friend. You continued to ride with me in my heart for the next 30 years. Rest my brother.
Deputy Dee Johnson
Island County Sheriff’s Office
June 26, 2021
Recent LODD Deaths
Corporal Timothy J. O'Connor, Jr.
Pennsylvania State Police, PA
EOW: March 8, 2026
Deputy Sheriff Kaleb Mitchell
Forsyth County Sheriff's Office, NC
EOW: March 7, 2026
Sergeant Kathleen M. Radziunas
Metropolitan Transportation Authority Police Department, NY
EOW: April 30, 2025
Master Trooper Steven J. Perry
North Carolina Highway Patrol, NC
EOW: March 1, 2026
Conservation Enforcement Officer Senior Shawn Nixon
Alabama Department of Conservation and Natural Resources - Wildlife and Freshwater Fisheries, AL
EOW: November 23, 2025
Corporal David M. Hathcock
Montgomery Police Department, AL
EOW: February 22, 2026
Correctional Officer Dustin Pedigo
Tennessee Department of Correction, TN
EOW: February 25, 2026
Deputy Sheriff Michael Hislope
Christian County Sheriff's Office, MO
EOW: February 24, 2026
Deputy Sheriff Gabriel Ramirez
Christian County Sheriff's Office, MO
EOW: February 23, 2026

