My condolences to the family of the deceased and the accused.  However both men are equally to blame for this disaster. Since one is no longer alive the other must bear the brunt of the punishment solely. 

I commend the houseowners for doing something that thoughtful for others.  This wasn't something that the homeowner or the house manager could avoid.  There's no way of knowing if people are giving away their old prescription pain meds. 

I don't know why anyone including the father wants to blame the landlord for what happened. These folks are not state governed and do not receive state funds they're just landlords providing an opportunity for convicts to get their life on track. At the very least the negative attitudes of a few ppl hasn't caused them to change their purpose in life.