Autor nods again, and then he launches into musing of his own. "That's right. I wonder who pays them, or how you get to be a Cleaner, too--not to mention what magic they use to restore everything that's been destroyed--but, ah, you probably don't need to know any of that for this test. That'd be a Cleaner test."

He smiles apologetically for the diversion, and asks another question. "


What's the difference between an Intelligence Officer and an Interrogation Officer?"