Fighting off the news story and possible investigation, the 'war' on terror and middle east, the data mining guy and potential fallout, finishing the election, etc.. still all kinds of stuff that could be interesting. I'm just happy him and Claire are back on the same page, that's what really makes this show. Their relationship, while psychopathic and ruthless, is kind of an ideal and somewhat romantic version of a relationship. They are truly partners, two sides of the same coin who keep literally no secrets from each other. One of them is fucking someone else? k, no problem. When you bang someone, you aren't mad at yourself, and that's kind of how they see it. It's more intimate then most people's relationships, despite their cold demeanor, and that's very intriguing to watch.