Jeremy Greenstock; Richard Perle; Fiona Shaw

Britain's Ambassador to the U.N. Jeremy Greenstock provides his view on Colin Powell's speech to the U.N. regarding evidence of Iraq defying a U.N. resolution. Richard Perle from the American Enterprise Institute warns on waiting too long to go into Iraq and the urgency to get Saddam Hussein out of power. Fiona Shaw gives insight into her role in the Greek play "Medea."