Advantage player — pro or cheat?

Where the line really runs, and who gets to draw it.

Earlier this year, two men from Connecticut made around $3 million through bonus hunting at online casinos and sportsbooks. Unfortunately, I could not exactly cheer for my fellow grinders, because to pull it off, they had to buy personal data for about 3,000 people on the dark web. Accounts were registered in those people's names without their knowledge…