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Unions and Associations

Police detectives may choose to join the Fraternal Order of Police (, the world's largest organization representing law enforcement officers. Membership in the National Association of Legal Investigators, ASIS International, and National Association of Investigative Specialists can provide access to valuable information such as certification, continuing education, and industry news as well as opportunities to network with others working in the field.

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Earnings - Outlook - Resources & Associations and more

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