[saquin]

Their Caller ID may have identified them as the local police.
[...]
You're making assumptions to support your theory.

As are you. What makes you think they'd have Caller ID? My library doesn't.

[Doctor Raoul]

Nope, that's not an assumption in my reasoning toward a conclusion. I'm pointing out all the possibilities CM glossed over in his conclusion.

He doesn't know, neither do you.

How would you know if your library has Caller ID or not? You sure of that? How can you be sure of that?

I'll wait.