[salawat]

Unions don't have that power last I checked, and there is nothing that requires an employer to sign away their ability to seek unaffiliated workers.

Just as there is nothing forcing a worker to join a Union. The only thing is, if you don't join, you don't get the benefit of collective bargaining.

[josephcsible]

> Just as there is nothing forcing a worker to join a Union. The only thing is, if you don't join, you don't get the benefit of collective bargaining.

This is only true in states with right-to-work laws.