"I don't know," he confesses.

For a long time, at least since Chris and Jack got back together but maybe before that, he'd knew how they felt about each other.

"Jack's a good guy and he loves Chris, I know. And she loves him. I'm glad that she has that. But..."

It's never that simple.

"Jack has so many enemies. Here and outside. Even if he never goes back to CTU," which is a big if as far as Ryan's concerned, "he'll always have people after him and after Chris like they were after Kim and Teri. She will always be a target."