After successful careers in bodybuilding and Hollywood, Arnold Schwarzenegger served as Governor of California from 2003 until 2011. His reputation as a moderate Republican, in a party that has moved far to the right since, makes Schwarzenegger  an interesting character to study- as does his surprisingly serious governing style. My guest for this one was Seth Masket of the University of Denver (@smotus on Twitter- one of the best Twitter handles going).