Join Shepard Smith every Monday through Friday at 3 p.m. ET for FOX News Channel's newest daytime show, Studio B.

We'll bring you the biggest stories of the day, including interviews with today's top newsmakers. Become part of the mix and get your voice heard... drop us an email at studiob@foxnews.com.

Feb. 17:

Another tape surfaces that might be a message from Usama bin Laden. The recording reportedly refers to "10 weaknesses in America" that terrorists could hit. Could the tape be real, or is it just another hoax?
• Walid Phares, professor of Middle East studies at Florida Atlantic University

Tens of thousands of troops have been deployed to the Gulf, including 20 sea lions that have been trained as underwater sentries to protect ships from a terrorist attack
• Retired Navy Capt. Chuck Nash.

These stories ... and more on Studio B With Shepard Smith at 3 p.m. ET.

Note: Topics subject to change