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NewsKRON4October 26, 2026San Francisco County

Prison Inmate Investigated for Homicide After Cellmate Attack

Photo: KRON4

State prison officials are investigating a deadly assault after an inmate was found unresponsive in his cell. The victim's cellmate, who is serving a life sentence for murder, is the primary suspect in the attack.

Read the full story at KRON4

Why It Matters

It highlights safety and security incidents occurring within the state prison system.

Key Facts

  • An inmate named Louis T. Jackson was found unresponsive and later pronounced dead inside his cell.
  • The suspect, Derek E. Dunlap, has been placed in a restricted cell during the ongoing investigation.
  • The incident occurred at the Substance Abuse Treatment Facility State Prison in Corcoran, California.

Who's Mentioned