Foreign Affairs Focus: Libya After Qaddafi With Dirk Vandewalle br br Managing Editor Jonathan Tepperman interviews Dartmouth College professor Dirk Vandewalle on post-Qaddafi Libya, the ramifications of the attacks in Benghazi, and the lingering problem of rogue militias. Dr. Vandewalle discusses the surprising success of Libya's nascent democracy, its progress in establishing new political institutions, and the country's continuing challenges, while stressing the need for a U.S. role in North Africa. br br Read Dr.