NEW : In Karbala , about 100 kilometers , or 62 miles , south of Baghdad , a car bomb exploded near a bus station , killing two people and wounding 15 others . The $ 10 million reward has been in place since July , Islam says . Death toll grows quickly as explosions erupt throughout Iraq . Celebrations marked end of Ramadan . July was deadliest in Iraq since the peak of Sunni -Shiite violence in 2011 and 2006 .
NEW : The $ 10 million reward has been in place since July , Islam says . Death toll grows quickly as explosions erupt throughout Iraq . Celebrations marked end of Ramadan . July was deadliest in Iraq since the peak of Sunni -Shiite violence in 2011 and 2006 .