Topics and Guests, May 7

Today on "Special Report":

Defense Secretary testifies to Senate committee about Iraqi abuse and offers his 'deepest apologies' -- We'll have a full report.

Bret Baier reports: Rumsfeld says the entire Pentagon is outraged at mistreatment of Iraqi prisoners. Find out more.

Major Garrett reports: Critics sharpened their knives for Sec. Rumsfeld long before he got a chance to speak. Get details.

What do Americans think about calls for Defense Secretary Donald Rumsfeld to resign? We'll have answers.

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

— Guests and topics are subject to change