Versions of 29 CFR Part 1991 - Procedures for the Handling of Retaliation Complaints Under the Criminal Antitrust Anti-Retaliation Act (Caara) on LawServer 2024 29 CFR Part 1991 – Procedures for the Handling of Retaliation Complaints Under the Criminal Antitrust Anti-Retaliation Act (Caara) 2023 29 CFR PART 1991 – PROCEDURES FOR THE HANDLING OF RETALIATION COMPLAINTS UNDER THE CRIMINAL ANTITRUST ANTI-RETALIATION ACT (CAARA)