A West Bluff man has been arrested and is now in Peoria County Jail for impersonating a sheriff's deputy. Authorities say he was caught pretending to be an official law enforcement officer, which could have led to public confusion and safety concerns. This arrest highlights the importance of maintaining clear lines of authority and the potential dangers of such deception in a community setting. The case underscores the need for vigilance in identifying and preventing unauthorized individuals from assuming law enforcement roles.