Inside Story - Is Libya a failed state?

Rallies have been held in Tripoli and Benghazi, both for and against the new parliament. Martine Dennis speaks to George Joffe - professor at the University of Cambridge; Helene Bravin - journalist and author of a book on Muammar Gaddafi & Aans Al Gomati - director of the Tripoli-based Sadeq Institute, Libya's first think tank.