At least 12 people were killed and more than 50 wounded Monday in car bomb attacks on two predominantly Shiite communities in Baghdad . Iraq : Two pilgrims killed and many injured in attacks nationwide . Thousands of Shiite pilgrims are making their way to Mecca to mark victory . Scores of pilgrims have been killed in attacks blamed on Sunni extremists . Iraqi security forces have sealed roads around Mecca .
Iraq : Two pilgrims killed and many injured in attacks nationwide . Thousands of Shiite pilgrims are making their way to Mecca to mark victory . Scores of pilgrims have been killed in attacks blamed on Sunni extremists . Iraqi security forces have sealed roads around Mecca .