SUICIDE car bomb killed an Iraqi Shi’ite politician and three others near Baghdad as they were heading to parliament yesterday in an attack likely to further fuel tensions between the minority Sunni Arabs and the country’s Shi’ite majority.

A suicide car bomb killed an Iraqi Shiite politician and three others near Baghdad as they were heading to parliament today, an attack likely to further fuel tensions between the minority Sunni Arabs and the country’s Shiite majority.