Tonight... The O'Reilly Factor is on!

Are we closing in on Usama bin Laden? FOX News has learned that a significant operation by Pakistani intelligence has been underway in Baluchistan Province in Pakistan. That area is the Pakistan/Afghanistan border and is apparently aimed at high-level Al Qaeda leaders.

Some unconfirmed reports suggest that two of Usama bin Laden's son may have been captured recently in one of the raids in that region. While we must stress that this is an unconfirmed report these developments are promising. FOX News Foreign Affairs Analyst Mansoor Ijaz has information for us about all this. He will bring us the very latest and explain its significance as the hunt for Bin Laden intensifies.

Then, are we on the brink of war with Iraq? Retired U.S. Army Col. David Hunt will assess the situation for us.

Also, did two detainees die in U.S. custody in Afghanistan? Were they tortured? Why should we care? Our FOX News Senior Legal Analyst Judge Andrew Napolitano will explain.

Plus, a pro-war Muslim march in favor of military action against Iraq... Yes, just such a demonstration will take place this weekend. One of the people involved will explain what the march aims to accomplish and who's involved.

And, O'Reilly vs. Garafolo... Need we say more? You'll only see it here on The Factor this evening.

Finally, a 14-year-old girl is missing in Michigan... Where is Lindsey Ryan? And could she be in the company of a convicted killer? We'll have the details on this very frightening story.

Don't miss a minute of The Factor! See you in the No Spin Zone at 8p.m. and 11 p.m. ET!

--Do you have a question or a comment about The O'Reilly Factor? Send your comments to oreilly@foxnews.com