Joe Nickell worked as a private investigator for a Toronto agency affiliated with the Pinkerton National Detective Agency from 1973 to 1975, where he conducted undercover operations and achieved the second-highest investigative ranking in the firm.

Authors

• Person: Not available Organization: Grokipedia
  Joe Nickell - Grokipedia

Sources

• Joe Nickell - Grokipedia grokipedia.com Grokipedia via serper

Referenced by nodes (1)

• Joe Nickell entity