Having balked at Egypt's call for military intervention in Libya, the international community faces a daunting task to find a political solution to the lawless **rth African country's crisis, analysts say. Roiled by turmoil ever since the NATO-backed ouster of dictator Moamer Kadhafi in 2011, Libya's security has continued to deteriorate, prompting calls for an easing of an arms embargo to help the internationally recognised government regain some control. The beheading this week of 21 mainly Egyptian Coptic Christians by the Islamic State group sparked Cairo to launch air strikes against the jihadists in Libya and call for an international coalition to hit IS.