U.S. Supreme Court limits on-premises union organizing.

• Position: Legal Briefs

The U.S. Supreme Court this summer opened up a new avenue for employers to challenge the right of organized labor to come onto employers' premises to convince employees to join a union.

The court ruled 6-3 to strike down a landmark California law that previously granted union organizers and officials extensive access to workplaces. (Cedar Point Nursery v. Hassid)

The...