One of my faculty mentors at Duke, David Rohde, is interviewed on today’s edition of Fresh Air:

Delegates, superdelegates, penalized states with half their delegates — or none. This year’s political primaries are putting renewed focus on the delegate system, but what does it all mean?

Political scientist David Rohde joins us to unravel the complexities of the primary system, and about how the withdrawals of candidates John Edwards and Rudy Giuliani will affect the campaign.

Check it out on your local NPR station or online (audio will be up at the link above at about 4 PM EST).