Criminal Minds, Season 2

Hotchner:
Mam, we've just been assigned your daughter's case. We're in the process of gathering information, but so far no witnesses have come forward.

Betty:
Well around here guns go off like those damn car alarms, every 15 minutes. Nobody's stupid enough to talk, nobody cares.

Reid:
We do.

Betty:
You wouldn't even be here if it wasn't for them [gestures towards the children in the other room. [picks up newspaper and reads from it] "Heinous crimes against upstanding members of the community." Nobody writes about prostitutes being shot, because they won't admit they think they're cleaning up the place.

Hotchner:
You're right. Cases like your daughter's usually go unsolved, the problem is people aren't looking for them, because they don't know that they're missing. Part of her job was to stay below the radar. Doesn't mean she was any less important.