When I mentioned the lack of gang or drug involvement, I meant on the part of the victims.
News accounts indicate they are a nice family; the boy was on his football team, and had been valedictorian at his middle school. Photo of the house looks like a nice place in a decent neighborhood.
I wasn't commenting on the nature of the BG's. My point was that while the majority of home invasions seem to target drug sellers or rival gang members (and thus many TFL posters seem to think they, being nice people in nice neighborhoods, are immune to the possibility), that here is an example where bad people victimized an apparently nice family.
IE, just because you are a nice person, in a nice part of town, it does not mean you will never encounter bad people.