"It's not an easy choice to make, the choice to cross that line. But it's a personal choice. Can you take it, can you deal with the memories?"

He's watching her. "Did you honestly think that I made the choice lightly? That I just thought one day, 'Hey, I'm gonna kill people?' It doesn't work like that Steph. Sometimes you run into a situation where it has to happen. And, if you're lucky, you make the right choice, and you don't stay up nights wondering how many more people someone is going to kill the next time they get out."