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

How did the Immigration and Naturalization Service manage to screw up the case of John Lee Malvo so badly? Is it time for this agency to go? We'll ask an INS insider.

Then, could some of the snipers' victims sue the federal government? If the INS mishandled the Malvo case... Could they have a case?

Also, is there a connection betwen the two snipers and the Nation of Islam? We'll speak with Vibert White, a university professor who spent years inside the Nation and has written the book Inside the Nation of Islam: A Historical and Personal Testimony By a Black Muslim.

And later, should a private police force be brought into the poorest neighborhoods of Baltimore after a woman and five of her children were killed by drug dealers? We'll speak with K.C. Poulin who runs Critical Intervention Services in Clearwater, Florida and says he thinks he knows how to protect the people in these troubled neighborhoods. 

Plus, should prospective welfare recipients be required to take a drug test before they can receive benefits? One state says yes and now some people are upset. We'll hear from both sides, tonight.

Finally, you won't believe this, but it's true... meet a sex therapist and author who gets into bed to teach couples about sex! Has sex therapy gone too far? We'll have a no spin answer for you when Betty Dodson joins us in the No Spin Zone!

Don't miss The O'Reilly Factor  this evening at 8 p.m. and 11 p.m. ET! See you in the No Spin Zone!

— All guests and topics are subject to change. Do you have a question or a comment about The O'Reilly Factor? Send your comments to oreilly@foxnews.com

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