Casumpang v. International Longshore & Warehouse Union, Local 142

# Casumpang v. International Longshore & Warehouse Union, Local 142 ## What Happened Casumpang sued his union, claiming he was suspended in retaliation for reporting wrongdoing (whistleblowing). He also challenged the union's handling of 2003 voting procedures, alleging manipulation. ## What the Court Decided The court reached a mixed decision. It allowed Casumpang's retaliation claim to move forward to trial, determining there were legitimate questions about whether the union's stated reasons for his suspension were genuine or cover-ups. However, the court dismissed his challenge to the voting procedures, finding insufficient evidence of manipulation. ## Why This Matters for Workers This ruling confirms that workers and union members have protections against retaliation when they report misconduct. While Casumpang didn't win outright, the court's decision to allow his retaliation claim to proceed signals that employers and unions cannot simply hide behind official explanations for punishments. The court will examine whether stated reasons are honest or pretextual—meaning workers who speak up have a meaningful opportunity to challenge unfair treatment in court.