New York State spent more than $20 billion on Medicaid this fiscal year — or nearly a quarter of the total operating budget. With the state confronting a projected $10 billion deficit for next year, Gov. Andrew Cuomo has little choice but to cut back the program.

Unions in Wisconsin are trying to trump the will of the voters as overwhelmingly rendered in November when they elected Mr. Walker and a new legislature. As with the strikes against pension or labor reforms that routinely shut down Paris or Athens, the goal is to create enough mayhem that Republicans and voters will give up.