Akhir 13, 1432 H/March 18, 2011, SPA -- Saudi newspapers commented in their editorials today on a number of topics at local, Arab and international arenas. The following are the major headlines: - Custodian of the Two Holy Mosques to Address the Nation and Issue a Number of Royal Orders Today. - Conjoined Algerian Twins Have Undergone a Successful Separation Surgery. - Bahrain Backs to Security and Stability. - UN Authorizes No-Fly Zone over Libya. - Kerry: American Policy in the Middle East Needs a Readjustment. - Japan is Racing against the Clock to Cool the Overheating Nuclear Reactors.