There are corporate private investigators, companies doing very forensic background checks on people. They buy data, they get their own data... They don't want their industry publicised.
I think if I weren't so squeamish, I would have been some sort of forensic analyst. And I can't do anything with a microscope, because then I start thinking about the world of germs around us.
I remember when I was 12, talking with my friends about what we wanted to do with our lives, astronauts, forensic detectives, all these different jobs. And the only thing I could think was an actor.