207 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Case Description
Any updates on this case? Let us know!
Frank DeLeon, a 44-year-old correctional officer at San Quentin State Prison, tragically lost his life on August 21, 1971, during one of the deadliest days in the prison's history. Officer DeLeon, along with Officers Jere Graham and Paul Krasenes, was killed during a violent prison uprising. The chaos began when a civil rights lawyer smuggled a 9 mm pistol and two magazines of ammunition to an inmate. The inmate concealed the weapon in his afro wig, and when a guard became suspicious, the inmate ...Read More
Victim Details

Frank Deleon

Male

White / Caucasian

San-quentin

CA

1971-08-21

44

Frank

Deleon

11/14/2025