Atty: Officer, do you trust the integrity your fellow officers?
Officer: Absolutely.
Atty: Do you have a personal locker in the police locker room?
Officer: Yes.
Atty: Do you keep a padlock on your locker?
Officer: Yes.
Atty: If you have an absolute trust in the integrity of your fellow officers, why do you feel it necessary to lock your personal locker?
Officer: Because the locker room can be accessed from the courthouse tunnel, and sometimes attorneys get in there.
Hah! Good one!