Do you like psycho movies? Here's something really scary: You might work with one.
You're thinking, "Hmmm, maybe that quiet new co-worker with the piercings or the brooding swing shift janitor?"

Perhaps, but chances are just as good, and maybe better, that the psycho in your workplace is your boss, his boss, perhaps even your CEO.

Now can you hear the lambs, Clarice?

I can sure think of several candidates. I hope I'm not one of them!