Tracking Terror: Steve Emerson and his group of specialists are obsessed with tracking Islamic terrorists and their sympathizers. Do they go too far?
Whipping Up Terror: Meet an American industrial chemist who may be helping terrorists learn how to make chemical weapons.
Winter Olympic Lawman: One man is in charge of making sure that the Salt Lake City Winter Olympics stay safe from terror. Can he succeed?
Target: Petersburg: Marines use a U.S. city as a training ground in how to stop a deadly terror attack.
Hartman At Ground Zero: Steve Hartman reports that Ground Zero has become a hot tourist attraction.
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