Apparently this is a Members-only union. They are different than classic teamster/boilermaker/machinist unions most people think of. Unless the law or NLRB has

Apparently this is a Members-only union. They are different than classic teamster/boilermaker/machinist unions most people think of. Unless the law or NLRB has recently changed its position, employers do not have to bargain with members-only unions. Though they can if they want. https://prospect.org/justice/labor-crossroads-defense-members-only-unionism/ https://prospect.org/justice/labor-crossroads-defense-member... https://en.wikipedia.org/wiki/Members-only_unionism https://en.wikipedia.org/wiki/Members-only_unionism