Syria's top opposition leader,Sheikh Moaz al-Khatib, arrives at the International Security Conference in Munich, southern Germany, Saturday, Feb. 2, 2013. The Munich Security Confere

 

              Syria
Syria's top opposition leader,Sheikh Moaz al-Khatib, arrives at the International Security Conference in Munich, southern Germany, Saturday, Feb. 2, 2013. The Munich Security Conference started Friday afternoon with experts from 90 delegations including U.S. Vice President Joe Biden. (AP Photo/Matthias Schrader)