Residents look on as they stand at the site of a bomb blast in the town of Taji

 
Residents look on as they stand at the site of a bomb blast in the town of Taji
Residents look on as they stand at the site of a bomb blast in the town of Taji, about 20 km (12 miles) north of Baghdad, September 30, 2012. A string of car bomb blasts targeting mainly police checkpoints killed at least 17 people across Iraq on Sunday, police and hospital sources said. REUTERS/Saad Shalash (IRAQ - Tags: CONFLICT CIVIL UNREST)