Police Officer Oscar Theodore Peterson

Police Officer Oscar Theodore Peterson | Poplar Police Department, Montana
Poplar Police Department, Montana
Police Officer Oscar Theodore Peterson

Poplar Police Department, Montana

End of Watch Saturday, November 18, 1950

Add to My Heroes

Oscar Theodore Peterson

Officer Peterson was shot and killed while attempting to arrest a man for driving on a revoked license. Officer Peterson, with another Poplar officer and a Sioux tribal police officer, observed the man driving the vehicle and attempted to stop him.

The driver led the officers on a pursuit until the officers shot out one of his tires, causing the vehicle to overturn. The suspect exited the vehicle and opened fire on the officers with a .30-.30 rifle, killing Officer Peterson. The man then committed suicide.

Bio

  • Age 53
  • Tour Not available
  • Badge Not available

Incident Details

  • Cause Gunfire
  • Weapon Rifle; .30-.30
  • Offender Committed suicide
LODD Mapping FAQs

Most Recent Reflection

View all 8 Reflections

Officer Peterson,
On today, the 75th anniversary of your death I would just like to say thank you for your service and sacrifice for the citizens of Poplar. And to your Family and loved ones, I wish to extend my deepest sympathy.

BPA Mike Casey
United States Border Patrol(Retired)

November 18, 2025

Create an account for more options, or use this form to leave a Reflection now.

Recent LODD Deaths