Fighting In Fallujah

At least 200 people have died in four simultaneous suicide attacks in northern Iraq, raising questions about whether the troop surge has pushed insurgents to new areas. Karen Brown reports.

A car bomb and a fuel tanker explosion killed at least 70 people in Baghdad as instability continues to plague the Iraqi government. Karen Brown reports.

CBS News RAW: Two vehicle-borne bombs have killed at least 80 people in Kirkuk, northern Iraq, tearing through a political party's office and an outdoor food market. (WARNING: GRAPHIC CONTENT)

The recent U.S. troop surge in Iraq may be starting to have an effect, as a new video calls for Muslims around the world to join al Qaeda against the U.S. and Israel. Stacy Case reports.

CBS News RAW: A suicide bomber walked into the lobby of a central Baghdad hotel and blew himself up, killing at least nine people and wounding more than a dozen.

A truck bomb has killed at least 75 people at a central Baghdad mosque as a massive contingent of U.S. forces goes after al Qaeda insurgents in Diyala province. Charlie D'Aagata has the full report.