https://www.bloomberg.com/news/articles/2021-11-18/ibm-arbitration-gag-rules-are-illegal-fired-workers-say
"Rodriguez and Apana are among hundreds of workers currently in arbitration proceedings over their claims that IBM illegally fired them as part of a scheme to replace older employees with younger ones. IBM has denied wrongdoing and said that it “makes decisions based on the needs of its business units, not age.” The company didn’t immediately respond to an inquiry about the new labor board filings."