Arab League Secretary-General Nabil Elaraby attends an extraordinary session of the Arab League at the League's headquarters in Cairo March 9, 2015. Saudi Arabia has blocked a plan for Sweden's Foreign Minister Margot Wallstrom to address the League of Arab States in Cairo on Monday in a protest over criticism of its human rights record, a Swedish foreign ministry spokesman said. REUTERS/Mohamed Abd El Ghany (EGYPT - Tags: POLITICS)