Go "On the Record" weeknights at 10 p.m. ET

New Orleans Mayor Ray Nagin (search) ordered the mandatory evacuation of the crippled Crescent City by force if necessary, as law enforcement officials Wednesday said much progress has been made. Will authorities force them out? We'll ask New Orleans Police Department Capt. Marlon Defillo.

Plus, we'll take you on a truck tour of the devastated city.

Then, you'll get an inside look at the horrific situation here in New Orleans when we take you on board the USS Iwo Jima (search), one of the Navy ships helping with the massive rescue and recovery mission.

And, we'll have complete FOX Team coverage from our correspondents along the Gulf Coast (search), including:

• Molly Henneberg in Baton Rouge, LA
• David Lee Miller in New Orleans, LA
• Alicia Acuna in Houston, TX
• Trace Gallagher in Jefferson Parish, LA
• Laura Ingle in Gulfport, MS
• Shepard Smith in Waveland, MS

Stay with FOX News as Greta broadcasts live from New Orleans (search).

Real journalism: Fair and balanced. That's why we're No. 1 — FOX News Channel.

About the Show

"On the Record with Greta Van Susteren" is a one-hour news and analysis program involving a diverse component of newsmaker interviews anchored by distinguished journalist and renowned trial lawyer Greta Van Susteren.

"On the Record" capitalizes on Van Susteren's experience, fairness and inquisitive manner in exploring the issues of the day with her trademark hard hitting and provocative questions.

Innovative segments and its no nonsense attitude toward the news have enabled "On the Record” to attract a wide range of diverse guests.

According to Van Susteren, "'On the Record' is an informative and thought-provoking hour that's unpredictable and lends a fresh perspective to the issues we're now discovering in this new hour order. Each night I try to find out the answer to the question, 'Why?'"

More people watch FOX News Channel's primetime than all of the cable news competition combined.