A union member himself, he complained, "Everybody's paying for health insurance.
Then the union would complain to the labor board, which could bring the matter to court.
The union has complained that the company is failing to supply enough information for the negotiations.
Then as now, the firefighters' union complained that the move would endanger its members.
The principals' union complained that the plan gave the supervisors too much say over what happened in schools.
But controllers say they are working without breaks longer than rules allow, and their union has complained.
The principals' union complained that the change was made without regard to the people who run the schools.
Some of them said the union had complained about the issue.
The unions complained about the fate of 14,000 workers, and the banks agreed to protect all the jobs.
"Even my old teachers' union complained that I had a teacher striking a child," he recalled.