Topics and Guests: March 22

Tonight... get on the record with Greta!

Was it an illegal invasion that defied international will, or a war of liberation to free an oppressed people? And what happened to Saddam’s stash of weapons of mass destruction? We’ll examine the war in Iraq with former U.N. chief weapons inspector, Hans Blix (search).

Don't miss "On the Record" tonight at 10 p.m. ET!

--All topics and guests subject to change.

--The Associated Press contributed to this story.