By Antonio Turco ( January 4, 2021, 9:16 AM EST) -- One of the central tenets of any gangster movie is never “rat” on your friends, especially to the police. Another lesson apparent from any gangster movie is that, if you are going to be an informant for the police, you want to keep that quiet. Not everyone shares that philosophy. Some people prefer to be interviewed on national television — they just don’t want to show up in reruns....