Why? This guy has, time and again, harassed this person after being asked to stop. He has shown that he does not care to follow the rules of civilized society.
So there's no hope for his rehabilitation? I hardly think so. You also seem to believe that prisons exist merely to punish rather than deter and/or rehabilitate - which, incidentally, reveals the most cursory of understandings of the penal system.
No, I am very much in favor of rehabilitation over punishment. However, there are people who don't respond to that. I believe this guy is one of them. 12 years, and he didn't stop? That's not someone who's interested in rehabilitation.
