John Ramsey is an American businessman best known as the father of JonBenét Ramsey, a six-year-old girl who was tragically murdered in 1996. The case received widespread media attention and remains one of the most famous unsolved crimes in the United States. John Ramsey was initially a suspect but was later cleared of any wrongdoing. After the death of his daughter, John Ramsey became an advocate for child safety and has spoken publicly about the impact of the tragedy on his family. He has also written books and participated in various media interviews to share his experiences and raise awareness about child protection issues.