According to autopsy findings, the diabetic inmate's insulin pump was likely beeping nonstop for nearly 24 hours, alerting that it had run out of medication.

A man who alleges his thumb was severed after San Diego Central Jail deputies closed a metal door on his hand is suing the county, San Diego Sheriff Kelly Martinez and the deputies involved.

The alarm on his insulin pump was still beeping when an investigator from the Medical Examiner’s Office arrived at the Men’s Central Jail following his death last September. According to autopsy findings requested by The San Diego Union-Tribune and released this week by the Medical Examiner’s Office,

The Medical Examiner's Office ruled 63-year-old Keith Galen Bach's death as a homicide by negligence, and now the San Diego District Attorney is investigating it.