United States Department of Energy - National Nuclear Security Administration - Office of Secure Transportation, U.S. Government
End of Watch Monday, April 19, 1999
Add to My HeroesAllan Lee Warner
Federal Agent Allan Warner suffered a fatal heart attack following a quarterly treadmill qualifying run, under the supervision of the resident exercise physiologist. Special Agent Warner was stationed at Oak Ridge National Laboratory in Oak Ridge, Tennessee, at the time.
Agent Warner had served with the United States Department of Energy - National Nuclear Security Administration - Office of Secure Transportation for 12 years. He is survived by his wife and three children.
Bio
- Age 46
- Tour 12 years
- Badge Not available
Incident Details
- Cause Heart attack
- Location Tennessee
Most Recent Reflection
View all 13 ReflectionsAgent Warner,
On today, the 25th anniversary of your death I would just like to say thank you for your service and sacrifice for our Country. And to your Family and loved ones, I wish to extend my deepest sympathy.
BPA Mike Casey
United States Border Patrol(Retired)
April 19, 2024
Recent LODD Deaths
Detective Timothy Jones
Park Forest Police Department, IL
EOW: December 3, 2025
Specialist Sarah Beckstrom
United States Department of Defense - Army National Guard - West Virginia Army National Guard, WV
EOW: November 27, 2025
Reserve Deputy Sheriff John C. Stahl, III
Jefferson County Sheriff's Office, IN
EOW: June 8, 2025
Sergeant Terri Jean Sweeting-Mashkow
Indian River County Sheriff's Office, FL
EOW: November 21, 2025
Police Officer Alec Sanders
Alhambra Police Department, CA
EOW: November 20, 2025
Corrections Officer Jeremy Lewis Hall
Virginia Department of Corrections, VA
EOW: November 17, 2025
Police Officer Marc Brock
Vivian Police Department, LA
EOW: November 14, 2025
Corporal Blake Adair Reynolds
Delaware County Sheriff's Office, IN
EOW: November 12, 2025
Police Officer Roger Smith
WakeMed Campus Police & Public Safety Department, NC
EOW: November 8, 2025

