People sell fruits and nuts along a street in Aleppo
People sell fruits and nuts along a street in Aleppo December 26, 2013. Picture taken December 26, 2013. REUTERS/Houssam Al-Halabi (SYRIA - Tags: POLITICS CIVIL UNREST SOCIETY)
A man sells black olives in Aleppo
A man sells black olives in Aleppo December 26, 2013. Picture taken December 26, 2013. REUTERS/Houssam Al-Halabi (SYRIA - Tags: POLITICS CIVIL UNREST SOCIETY)
A boy sells cigarettes along a street in Aleppo
A boy sells cigarettes along a street in Aleppo December 26, 2013. Picture taken December 26, 2013. REUTERS/Houssam Al-Halabi (SYRIA - Tags: POLITICS CIVIL UNREST SOCIETY)
A boy sells bread in Aleppo's Bustan al-Qasr neighbourhood
A boy sells bread in Aleppo's Bustan al-Qasr neighbourhood December 26, 2013. Picture taken December 26, 2013. REUTERS/Houssam Al-Halabi (SYRIA - Tags: POLITICS CIVIL UNREST FOOD SOCIETY)
Lebanon's former prime minister Siniora speaks as he condemns and announces the death of the Former Lebanese minister Mohamad Chatah in Beirut
Lebanon's former prime minister Fouad Siniora (C), accompanied with members of the "March 14" coalition, speaks as he condemns and announces the death of the Former Lebanese minister Mohamad Chatah in Beirut December 27, 2013. Former Lebanese minister Mohamad Chatah, who opposed Syrian President Bashar al-Assad, was killed in a massive bomb blast which one of his political allies blamed on Lebanon's Shi'ite Hezbollah militia. REUTERS/Hussam Shebaro (LEBANON - Tags: POLITICS CIVIL UNREST)
Lebanese former prime minister Fouad Siniora speaks as he condemns and announces the death of the Former Lebanese minister Mohamad Chatah in Beirut
Lebanese former prime minister Fouad Siniora (C), accompanied with members of the "March 14" coalition, speaks as he condemns and announces the death of the Former Lebanese minister Mohamad Chatah in Beirut December 27, 2013. Former Lebanese minister Mohamad Chatah, who opposed Syrian President Bashar al-Assad, was killed in a massive bomb blast which one of his political allies blamed on Lebanon's Shi'ite Hezbollah militia. REUTERS/Hussam Shebaro (LEBANON - Tags: POLITICS CIVIL UNREST)
Forensic inspectors examine the site of the explosion in downtown Beirut
Forensic inspectors examine the site of an explosion in downtown Beirut December 27, 2013. Former Lebanese minister Mohamad Chatah, who opposed Syrian President Bashar al-Assad, was killed in the massive bomb blast which one of his political allies blamed on Lebanon's Shi'ite Hezbollah militia. REUTERS/Mohamed Azakir (LEBANON - Tags: POLITICS CIVIL UNREST)
Lebanese police detain a suspect at the site of an explosion in downtown Beirut
Lebanese police detain a suspect at the site of an explosion in downtown Beirut December 27, 2013. Former Lebanese minister Mohamad Chatah, who opposed Syrian President Bashar al-Assad, was killed in a massive bomb blast which one of his political allies blamed on Lebanon's Shi'ite Hezbollah militia. REUTERS/Mohamed Azakir (LEBANON - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY CRIME LAW)
A general view of the site of an explosion in downtown Beirut
A general view of the site of an explosion in downtown Beirut December 27, 2013. Former Lebanese Minister Mohamad Chatah, who opposed Syrian President Bashar al-Assad, and four other people were killed in a massive bomb blast that targeted his car in Beirut on Friday, security sources said.s REUTERS/Mohamed Azakir (LEBANON - Tags: CIVIL UNREST POLITICS TPX IMAGES OF THE DAY)