Federal WARN Act (1988)
Congress passed the Worker Adjustment and Retraining Notification Act, requiring larger employers to give 60 days' written notice before plant closings and mass layoffs.
The law took effect in 1989 and set a federal floor for advance notice.
States including New York publish WARN filings, making closures visible before they happen.
CPS 5 LLC's filing is governed by that 60-day rule.
