South Dakota Division of Criminal Investigation, South Dakota
End of Watch Thursday, January 24, 1946
Add to My HeroesThomas R. Matthews
Agent Tommy Matthews and Sheriff Dave Malcolm of the Butte County Sheriff's Office were shot and killed while conducting a roadblock near the town of Spearfish at the intersection of South Dakota Highways 14 & 85.
Both officers were shot around 7 p.m. by an escaped murderer from Minnesota. The suspect was apprehended and executed in the electric chair in 1947.
Agent Matthews had served with the Federal Bureau of Investigation during World War I and served with the South Dakota Division of Criminal Investigation for at least four years. He was survived by his wife, son, and daughter.
He is buried at Rose Hill Cemetary in Spearfish, Lawrence County, South Dakota.
A portion of Highway 85 has been dedicated to Agent Matthews and Sheriff Malcolm.
Bio
- Age 48
- Tour 5 years
- Badge Not available
Incident Details
- Cause Gunfire
- Weapon Gun; Unknown type
- Offender Executed in 1947
Most Recent Reflection
View all 6 ReflectionsAgent Matthews,
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 the state of South Dakota. And to your Family and loved ones, I wish to extend my deepest sympathy.
R.I.P.
USBP
Anonymous
United States Border Patrol
January 24, 2021
Recent LODD Deaths

Deputy Sergeant Martin Shields, Jr.
Hinds County Sheriff's Office, MS
EOW: February 23, 2025

Police Officer Christopher M. L. Reese
Virginia Beach Police Department, VA
EOW: February 22, 2025

Police Officer Cameron Robert Girvin
Virginia Beach Police Department, VA
EOW: February 22, 2025

Patrolman Andrew William Duarte
West York Borough Police Department, PA
EOW: February 22, 2025

Trooper Kyle McAcy
Nebraska State Patrol, NE
EOW: February 17, 2025

Police Officer Jeremy R. Labonte
Roswell Police Department, GA
EOW: February 7, 2025

Officer Jason Roscow
North Las Vegas Police Department, NV
EOW: February 4, 2025

Chief Deputy Burl Wesley Everman
Bath County Sheriff's Office, KY
EOW: November 9, 2024

Police Officer Philip J. Schifini
Nassau County Police Department, NY
EOW: November 27, 2024