Sad story people could even come up with those comments to think it may justify thier young adults actions. I like when the one guy says that the shooter had been robbed before is why he was scared and thought he was being robbed again..... seconds after the shooter just robbed a store!!! To bad they are still among society to appear in court, jail is too easy. I think they need to bring back public hangings personally. Let the peers of society witness this and more will think twice before committing sensless crimes