Barbara Doggett: Agent Scully? I'm Barbara. John's ex-wife.
Scully: Hi. I'm Dana. Nice to meet you.
Barbara Doggett: He said you'd be coming by.
Scully: You weren't able to make an identification?
Barbara Doggett: I didn't expect to. You know he doesn't think clearly about this. He can't.
Scully: He blames himself.
Barbara Doggett: He thinks he failed Luke. In his mind, he can never do enough, never suffer enough, for what happened. I think if you could help him find the man who did this, maybe... he could move on. He and Monica could have something together. He just won't let her in.