So, if it’s Chris that’s leaving for DC I’m thinking that he will change his name to Sam Seaborn before leaving… and P+R will be revealed as just a massive prequel to The West Wing. And Amy will slowly age into President Bartlet. And Rob Lowe will never age, ever ever ever. Because he’s made of plastic.

I’m pretty sure he fell through the crack and came back as a Ken doll.

Either that or they’re in purgatory.