Workers at Boston's Museum of Fine Arts will picket during a one-day strike outside the museum on November 17th. 96% of the members of the union representing about 200 workers voted for this measure. A member of the union's bargaining team said that management has not really engaged with most of their issues of concern and they're coming back with very mild adjustments. Some of the worker’s issues of concern include pay, safety, and workplace diversity.
See "Museum of Fine Arts workers are having a one-day strike", The Associated Press, November 12, 2021