Palestinians refer to it as “Al Nakba”, which literally translates as “The Catastrophe”. It refers to the mass exodus of at least 750,000 Arabs from Palestine. Though most believe this event began in 1948, in fact, Al Nakba began decades earlier. (2 DVD set) THE PRICE OF OSLO This series traces the secret road to the Oslo Accords and asks why, 20 years on, peace remains elusive.