Cascade County Sheriff's Office
Deputy Sheriff Joseph James Dunn
Cascade County Sheriff's Office, MT
EOW: Thursday, August 14, 2014
Cause: Vehicular assault
Chief Deputy Sheriff Herbert E. Locke
Cascade County Sheriff's Office, MT
EOW: Tuesday, December 11, 1928
Cause: Gunfire
Total Line of Duty Deaths: 2
- Gunfire 1
- Vehicular assault 1
By Month
- August 1
- December 1
By Gender
- Male 2
- Female 0