He wasn't alone: plenty guys regarded it as a perk of the job. But for the rest of us, having sex with girls in his care was unprofessional, reprehensible – you name the word, nothing quite cuts it. A few women did it, too.
Sadly, none of his victims came forward. I think they just felt too dirty and ashamed, so he escaped.
Sort of. Les shared some virus with one of his girls. She died, he's in a wheelchair now, dying a slow, miserable death. Can't bring myself to feel sorry for him.