Though unusual, there is precedent for well-paid, in-demand workers who stand up to their employers.
In 2014, managers and executives joined rank-and-file workers in a weekslong protest at Market Basket, a low-priced grocery store chain based in New England.
The workers, joined by customers who boycotted the store, worried that the ouster of the company’s beloved chief executive, Arthur T. Demoulas, would undo its practice of paying generous wages and benefits and turning a profit through high productivity. The protest ended when a group including Mr. Demoulas struck a deal to buy the portion of the company they did not own. Thomas A. Kochan, a management professor at the Massachusetts Inistitute of Technology, has called it the most successful strike of this century.