Who is Chris Hansen?

Chris Hansen is an American television journalist best known for his work on the NBC television series "Dateline NBC," where he gained fame for his investigative reporting and the "To Catch a Predator" segments. In these segments, he confronted individuals who were attempting to engage in sexual activities with minors. Hansen's work has sparked significant public interest and debate regarding internet safety and the legal ramifications of such actions. He has also authored books and continued to be involved in media projects beyond his time with NBC.