Comment by raganwald

There are legitimate reasons why people who have done nothing wrong would want what they have done not revealed to those in power.

Mr. Braithwaite? We're investigating a co-worker of yours for possible misuse of computers for XXXXXXX. Can you please tell us: have you ever observed him doing XXXXXX? Do you think you could have a look at his computer the next time he takes a bathroom break and tell us if you see any signs of XXXXXX on it?

"That sounds pretty bad but to be perfectly honest, I'm very comfortable with your ability to gather surveillance information using normal means, including obtaining a search warrant for his computer. I'd like to consult a lawyer before answering any questions about anybody, thank you very much. Please excuse me..."

Mr. Braithwaite? Let me see here... Oh yes, you're they guy who likes to look at pictures of XXXXXX. And I see here you purchased the following toys... Do you keep those in the house where your... let me see... two kids visit? Does your ex-wife's lawyer know what kind of movies you like to watch? Would you like her to know? Sit down please, we have much to discuss.

You don't want to get all legal with us and demand a lawyer, do you? You don't want us to have to bother with a lot of troublesome search warrants, do you?