I heard it again today. It was on the radio, a report on some of the protests and counterprotests about the states that are trying to end the public employees’ collective bargaining influence. I think it was about the teachers’ union in Tennessee. Some lady was talking about how the teachers pay dues to the union, which uses the money to elect Democrats, who then favor the union, which then collects more money from its members, and so on, and “people don’t see that” and it’s all part of the “communist agenda”.
Incidentally, political activity on behalf of candidates is usually paid for out of separate donations to the union’s PAC, not regular union dues. So that part’s wrong too.