Members of Iraq's Governing Council signed an interim constitution Monday that is geared toward helping the country prepare for self-rule after the U.S.-led coalition transfers power in June. Gwen Ifill discusses the significance of this transitional law with two regional…

A series of coordinated suicide attacks and mortars killed at least 145 people and wounded hundreds of others at major Shiite Muslim shrines in the Iraqi cities of Baghdad and Karbala Tuesday.

Amid continuing violence in Iraq, several members of the U.S.-appointed Iraqi Governing Council have said they do not support an American initiative to hold regional caucuses to choose an interim government. An expert panel considers what the latest developments say…