Police : At least nine car bombs exploded in Shiite neighborhoods in Baghdad . Iraq has been struggling with deep sectarian divisions between its Shiite and Sunni populations , as well as the ethnic divisions between Arabs and minorities such as Kurds . The bombings come after two weeks in which people were killed in various attacks in Iraq . Iraq : More than 100 people have been killed in Iraq so far this year .
Police : At least nine car bombs exploded in Shiite neighborhoods in Baghdad . The bombings come after two weeks in which people were killed in various attacks in Iraq . Iraq : More than 100 people have been killed in Iraq so far this year .