Earlier quoted context omitted.
by that logic, may be we should hire ex-cons for law enforcement? they'd probably make better cops than 'normal' people?
Not a very good analogy, as ex-cons already underwent punishment and hopefully some reflection. Also, if I follow your logic, then that will ruin Spielberg's Catch Me if You Can for me.
Did you know that the movie was based on Frank Abagnale's book (also entitled "Catch Me If You Can", or did you just prefer Spielberg's version?
Especially in this case, where the movie is so close to the book, it's questionable. Just like in Sin City, the adaptation is so true to its source material, if you liked one, you're pretty well assured of liking the other.