Here's what I'm not totally clear about and what I don't think the article made clear: Why do they keep investigating him? Is it just because he has a lot of money and a lot of it was acquired via gambling enterprises? Or is there some hard, solid evidence to warrant the suspicion?
It seems like after this long, with them bringing so many charges and nothing ever sticking, that they'd just quit fucking with him. I mean, at what point does it become harassment?