Adam Walsh: Dad's Grief Fueled Crime Show

In July 1981, 6-year-old Adam Walsh disappeared from a Sears department store in Hollywood, Florida. His mother, Revé, had briefly left him in the toy section. Two weeks later, his severed head was discovered in a drainage ditch approximately 120 miles away, a discovery that John and Revé Walsh received while in New York.

The investigation into Adam's murder remained open for decades. In 2008, police announced they believed convicted serial killer Ottis Toole was responsible, though he was never formally charged in connection with Adam's case. Toole had confessed and later recanted his involvement. He died in prison in 1996.

John and Revé Walsh channeled their devastating loss into advocacy. They co-founded the National Center for Missing & Exploited Children in 1984 and the Code Adam program, which helps locate missing children in public spaces. John Walsh also became the host of 'America's Most Wanted' in 1988, a role he held for many years.

The Adam Walsh Child Protection and Safety Act was signed into law in 2006, further solidifying the family's commitment to child safety. Despite the closure of the police investigation, the rest of Adam's remains have not been recovered.