Michael, I am sure we all feel bad for their families. I feel bad they are related to these losers. 
Let these families bury their dead and let this be a wake up call. If your sons, brothers, fathers are involved in this garbage, make DAMN sure YOU'RE NOT enabling them to continue this lifestyle. When you suspect or know they commit crimes TURN them in! When they choose to live like this, cut this cancer out of your family. Otherwise, prepare yourselves to bury your family members. That's reality.