Tonight on Special Report with Brit Hume:

Muhammad Hamza al-Zubaydi, who played (more news | Web) a key role in the brutal suppression of the Shiite Muslim uprising of 1991, is arrested in Iraq.

Plus:

• Hundreds of thousands of Shiite Muslim (more news | Web) pilgrims march into the Iraqi holy city of Karbala, taking part in religious rituals banned by Saddam Hussein for the past quarter-century.

• Retired U.S. Lt. Gen. Jay Garner meets (more news | Web) with Kurdish leaders in northern Iraq, praising the support they gave in ridding the country of Saddam Hussein.

• The race is on to pass a bill safeguarding the nation's chemical (more news | Web) plants and materials -- a step some critics say was left behind when Congress authorized the creation of the Department of Homeland Security.

Details on these stories and more on Special Report with Brit Hume.
— Guests and topics are subject to change