John Walsh started a career in victim advocacy after his son was abducted and killed . 2 suspects were caught due to his show Florida 's Most Wanted . John Walsh is now the host of the National Center for Missing and Exploited Children 's The Hunt with John Walsh . He is also a co-founder of CNN .
John Walsh started a career in victim advocacy after his son was abducted and killed . More than 1,200 suspects were caught due to his show America 's Most Wanted . Walsh is now the host of CNN 's The Hunt with John Walsh . He is also a co-founder of the National Center for Missing and Exploited Children .