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Private Investigators

Unions and Associations

ASIS International provides educational programs and resources for security professionals worldwide. It also offers several certification programs and a certification handbook. The National Association of Legal Investigators (NALI) has a membership of legal investigators located throughout the United States as well as in other countries. The NALI offers educational and certification programs, industry standards and guidelines, and publications for legal investigation professionals.

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Earnings - Outlook - Resources & Associations and more

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