Yes, this is true... and here's the story:  A man who was sentenced to life in prison after molesting and murdering a 10 year-old girl has a new tattoo. Shortly after Wabash Valley State Prison inmates learned about the details of Anthony Stockelman's crimes, they decided to administer their own form of jailhouse justice. Several unnamed detainees ambushed Stockelman and held him to the ground. During this time another prisoner forcibly administered a tattoo on the man's forehead. That tattoo reads "Katie's Revenge". Katie is the name of the child that was kidnapped, molested and drowned just 15 miles …