"Let me start by saying there's no question that bad people who do illegal things should be locked up. But I have two major problems with mandatory minimum sentencing. I think it's highly unlikely that threatening thugs with extra prison time will deter them from getting illegal guns and shooting up neighborhoods. […] Elizabeth Clarke, president of the Juvenile Justice Initiative, expertly explains my second problem with mandatory minimums. And that is the lack of discretion that it gives judges.
'The judge can't take into consideration things like the degree of culpability and the potential for change and rehabilitation for the individual,' she said. 'So people end up pleading to lesser offenses whether they're guilty or not because they're afraid of a mandatory minimum if they lose at trial.'"