John Walsh

Biography

John Walsh is an American television host and author, best known for his work as the host of the popular crime drama series "America's Most Wanted" from 1988 to 2012. He also wrote a memoir, "Just Say No: A Fentanyl Epidemic, a Broken System, and a Father's Unlikely Crusade," which chronicles his son Charlie's murder and his efforts to combat the opioid crisis. Walsh has been a vocal advocate for crime prevention and victim's rights.