Francis Clifford Smith, the longest-serving prisoner in US history, has died at the age of 101. Originally sentenced to death in 1950 for murder, Smith’s execution was postponed eight times. Throughout his decades-long imprisonment, Smith maintained his innocence, and significant doubts emerged regarding his conviction. Witnesses recanted their testimonies, another inmate later confessed to the murder, and a police officer involved in the investigation came to believe in Smith’s innocence. Despite these developments, Smith remained incarcerated, ultimately serving a life sentence after his death penalty was commuted in 1954. His case sparked debate and questions about the justice system and the possibility of wrongful convictions. The circumstances surrounding the original murder continue to be questioned.