Join Shepard Smith every Monday through Friday at 3 p.m. ET for FOX News Channel's 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 e-mail at studiob@foxnews.com.

Topics and Guests:

Terrorists in Iraq behead a second American and threaten to do the same to their remaining hostage
Christopher Preble, director of foreign policy studies at the Cato Institute

How is John Kerry changing up his campaign strategy?
Susan Estrich, FNC political analyst

In an effort to cut down on random security checks at airports, the feds will soon receive airline passengers' personal information
Robert Francis, former NTSB vice chair

All of this... and more on "Studio B With Shepard Smith" at 3 p.m. ET.

Note: Topics subject to change