What In The World Is The Matter With People?

Okay...here's the story. A 41-year-old man (with a teenage son)was arrested yesterday for all sorts of things, but the gist of it is that a lot of teenage girls were showing up at his house. Sex for drugs & alcohol seems to be the deal.

What's the matter with this guy's thought processes? Why would a man his age be interested in teenage girls?

What's the matter with the girls (apparently there were 15 that stepped forward...so I'd imagine there were more involved)? Why would they degrade themselves for some drinks or pills? If they're 15 or 16, they're old enough to know better.