[Well, that might be the first time someone has brought up the candy, but it totally works.]
[York offers her a wry grin.] There are always criminals who get a sick joy out of recording their kills. Happens more often than you may or may not realize. Fortunately for the victim, others were able to bring his killer to justice.
[BUT BESIDES THAT] So the need might not exist right now, but it can't hurt.