w Several Arab leaders urged attack on Iran over nuclear issue w US instructs spying on key UN officials w Chinas changing relationship with North Korea w Yemen approved US strikes on militants w Personal and embarrassing comments on world leaders by US diplomats w Afghan leader Hamid Karzai freed dangerous alleged militant detainees w Russia a 'virtual mafia state' with widespread corruption, bribery w Afghan President Hamid Karzai is 'paranoid and weak w Comments on the extent of corruption in Afghanistan w Gen Kayani wanted to replace Zardari w Fears that terrorists may acquire Pak nuclear material