FILE - In this Oct. 3, 2012 file photo, a man cries while holding the body of his son, killed by the Syrian Army, near Dar El Shifa hospital in Aleppo, Syria. United Nations Secretary-G

 

              FILE - In this Oct. 3, 2012 file photo, a man cries while holding the body of his son, killed by the Syrian Army, near Dar El Shifa hospital in Aleppo, Syria. United Nations Secretary-G
FILE - In this Oct. 3, 2012 file photo, a man cries while holding the body of his son, killed by the Syrian Army, near Dar El Shifa hospital in Aleppo, Syria. United Nations Secretary-General Ban Ki-moon, speaking from U.N. headquarters on Thursday, July 25, 2013, raised the death toll in Syria's 2 1/2 year civil war to more than 100,000, up from nearly 93,000 just over a month ago. (AP Photo/Manu Brabo, File)