Tonight... Get on On the Record with Greta!

President Bush will announce his smallpox program today and smallpox shots are expected to begin in January. The risky but effective smallpox vaccine will be available to all Americans. Military and health care workers who would be front-line defenders against a bioterror attack will get vaccinated first. Should you get the vaccine? The Secretary of Health and Human Services Tommy Thompson goes on the record!

Plus, the latest from Iraq. We'll have a live report from the region and we'll hear from two of the nation's top lawmakers about the situation.

Also, Bill Gertz national security reporter for The Washington Times will share his view of the latest developments in Iraq.

And later, some Hollywood swells are speaking out against President Bush and possible U.S. military action in Iraq... One Hollywood actor turned activist, Sean Penn, has even traveled to Iraq! We'll tell you about it and we'll have reaction from FNC contributor and USC Law professor Susan Estrich and The National Review's Rich Lowry.

Don't miss On the Record with Greta Van Susteren   tonight at 10 p.m. ET!

--The Associated Press contributed to this report.