Watch "The Big Story" weekdays at 5 p.m. ET

Supporters of Terri Schiavo's parents vow to march on the White House to protest for the reinsertion of Terri's feeding tube. Will their voices be heard in Washington? We'll ask Stefanie Lindquist, associate professor of law and political science at Vanderbilt University.

Then, Rev. Patrick Mahoney of the Christian Defense Coalition weighs in.

Plus, another girl allegedly killed by a sex offender. Is enough being done to keep an eye on registered offenders? FOX News' Heather Nauert gets the lowdown from Ernie Allen, president of the Center for Missing and Exploited Children.

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

About the Show

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, "The Big Story" gives you expert legal analysis from Judge Andrew Napolitano and in-depth interviews and reports from correspondent Heather Nauert.

"The Big Story with John Gibson" is one of the reasons that FOX News Channel is the most watched news network in daytime.

Note: All guests and topics subject to change