In the last decade, an increasingly energized campaign against workers’ rights has been waged across all levels of government—federal, state, and local. Much of the focus of this anti-worker campaign has been on public-sector workers, specifically state and local government workers. For example, several states have passed legislation restricting workers’ right to unionize and collectively bargain for better wages and benefits. Beyond these legislative attacks, public-sector workers have been targeted by repeated legal challenges to their unions’ ability to effectively represent them. The Supreme Court will soon issue a decision in the most recent of these challenges, Janus v. AFSCME Council 31. As a previous EPI report explained, the corporate interests backing the plaintiffs in Janus are seeking to weaken the bargaining power of unions by restricting the ability of public-sector unions to collect “fair share” (or “agency”) fees for the representation they provide. In this new report, we argue that the decision in Janus will have significant impacts on public-sector workers’ wages and job quality as well as on the critical public services these workers provide.