TOPSHOTS A Lebanese man stands amidst debris on a balcony following a car bomb attack the previous day that killed at least 22 people in a Beirut stronghold of Shiite group Hezbollah, which backs Syria's embattled president on August 16, 2013. A previously unknown group, apparently a Syrian rebel cell, said it carried out the attack in the densely populated southern suburbs of the capital, between Bir al-Abed and Rweiss, districts where Hezbollah security is normally tight. TOPSHOTS/AFP PHOTO / STR