What would they be striking for? Collective bargaining is just that – a bargain. At the end of the day, the goal is to come to some kind of agreement. I guess

What would they be striking for? Collective bargaining is just that – a bargain. At the end of the day, the goal is to come to some kind of agreement. I guess the answer is that, assuming the union were national, they would try to set nationwide salaries and enforce them across the board.