Today on "Special Report":

Kelly Wright reports: Defense Secretary Donald Rumsfeld (search) makes surprise trip to Iraq, visits prison, U.S. base. We'll have details.

GUEST PREVIEW: What is allowed and what is against the rules when it comes to interrogating prisoners? Answers from Former U.S. Navy Judge Advocate Greg Noone.

Major Garrett reports: Are civilian contractors the unsung heroes of the Iraq war? Get a full report.

Wendell Goler reports: The mystery deepens around the U.S. civilian Nick Berg (search), whose brutal murder was videotaped in Iraq. We'll have details.

Carl Cameron reports: John Kerry (search) says President Bush (search) has shortchanged U.S. veterans when it comes to health care. Find out more.

Details on those stories and more on Special Report with Brit Hume at 6 p.m. ET.

— Guests and topics are subject to change