Oak Park Police Department, Illinois
End of Watch Friday, July 4, 1919
Add to My HeroesWilliam H. Pottker
POlice Officer William Pottker was struck and killed while directing traffic at the scene of a previous traffic accident on Washington Boulevard near Lombard Avenue.
Officer Pottker had served with the Oak Park Police Department for 25 years. He was buried in Wheaton Cemetery.
Bio
- Age 57
- Tour 25 years
- Badge 307
Incident Details
- Cause Struck by vehicle
Most Recent Reflection
View all 8 ReflectionsNo passage of time will ever erase your service and sacrifice. Rest In Peace always.
Detective Cpl/3 Steven Rizzo
Delaware State Police (Retired)
July 4, 2020
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

