Updated

Veteran newscaster John Gibson gets to the core of the most salient issues facing America today as host of FNC's hard-hitting primetime show The Big Story with John Gibson, airing Monday through Friday at 5 p.m. ET, with expert legal analysis from Judge Andrew Napolitano and in-depth field reports from correspondent Heather Nauert.

Monday, Jan. 19:

Democrats of all shapes and sizes in Iowa are working overdrive to put their candidate of choice on the ballot
Gordon Fischer, chairman of the Iowa Democratic Party
Dick Gephardt, Democratic presidential candidate
• Iowa Gov. Tom Vilsack
Richard Bender, helped design caucus system
Paul Boller, author of "Presidential Campaigns"

Now that the judge has decided to move the murder trial of Scott Peterson, he has to choose a new venue
• Judge Andrew Napolitano, FNC senior judicial analyst

Be sure to tune into The Big Story with John Gibson ... weekdays at 5 p.m. ET.

Topics and guests subject to change.