When bad guys becomes good guys

With Pacman Jones and Michael Vick drawing negative press for the NFL in the past year, the bleacherreport.com identifies "characters of the past who seemed marked for destruction but ended up being positive members of society with support from family, friends, fans, and coaches." The bleacherreport.com's top five turn arounds are: 1. Joe Don Looney, Oklahoma; 2) Paul Hornung, Notre Dame; 3) Brian Bosworth, Oklahoma; 4) John Riggins, Kansas; 5) Dick Butkus, Illinois. I think there are better examples out, but this could spark some debate.