Fighters in the western mountain town of Zintan have refused to give up Saif al-Islam, the most prominent son of slain ruler Muammar Gaddafi, saying his secrets are too important to risk.<br /><br />On Sunday, Zintanis detained an International Criminal Court lawyer who was visiting Saif al-Islam for allegedly trying to deliver letters to him. They say the letters, which she hid in her clothing, were danger to Libya's national security.<br /><br />Zintan's leaders say their people sacrificed many lives for the revolution that ended Gaddafi's rule, and that Saif al-Islam has information that could implicate Libya's interim leaders and foreign countries in wrong doing.<br /><br />Al Jazeera's Omar al-Saleh reports from Zintan.
