When it comes to the issue of superdelegates, Elaine Kamarck is a rare triple threat. She was a participant on the 1981-1982 Hunt Commission, which instituted the controversial superdelegate system. She literally wrote the book on the presidential nomination system, Primary Politics: Everything You Need to Know About How America Nominates Its Presidential Candidates. And she’s a superdelegate herself, joining the Democratic National Committee (DNC) in 1997 and voting at three conventions since. Read more.