The National Labor Relations Board is pursuing a complaint against Activision Blizzard after finding merit in two of three charges made by the Communications Workers of America union, as reported by IGN.
One of the charges the NLRB is pursuing accuses the publisher of illegal surveillance of a July 2022 walkout in protest of the Supreme Court decision overturning the Roe v. Wage decision protecting abortions.
The CWA said the company had managers and security involved in what was a protected labor activity; Activision Blizzard chief administrative officer Brian Bulatao told employees Blizzard communication teams and security were present "to assist with press" and "to ensure a safe environment," respectively.
source https://www.gamesindustry.biz/nlrb-finds-merit-in-unions-case-against-activision-blizzard
