U.N-Arab League envoy for Syria Lakhdar Brahimi, left, speaks next to U.S. Secretary of State John Kerry, after their meeting at Winfield House, the residence of the U.S. Ambassador to Britain, in London, Monday, Oct. 14, 2013. Kerry and Brahimi said Monday that an international conference to set up a Syrian transitional government must be organized urgently and held as soon as possible. (AP Photo/Jacquelyn Martin, Pool)