March 2020 California
67-year-old Donnie Franklin was convicted and sentenced to death in 2016 for murdering black women in Los Angeles between 1985 and 2007. He was a sex as well as a serial killer, assaulting them before shooting or strangling them and duping the bodies. He was held in the famous San Quentin prison in California awaiting execution.
Franklin’s cause of death is being investigated, though there appeared to be no signs of violence.
For more on this and Donnie Franklin’s crime, click here:
https://www.buzzfeednews.com/article/claudiakoerner/serial-killer-lonnie-franklin-grim-sleeper-dead