Putting a Big Chill on a “Big Hurt:” Genuine Interest in Employment of Salts in Assessing Protection Under the National Labor Relations Act

As union membership has continued to decline steadily in the US, union organizers have become more creative and vigilant with their organizing strategies. Chief among these strategies has been “salting,” a process by which unions attempt to organize employees from the inside rather than the outside. The Supreme Court has ruled that, under the National Labor Relations Act, “salts” cannot be discriminated against solely on the basis of their status as salts. This paper examines employer responses to resist salting efforts, including a recent decision by the National Labor Relations Board, which redefines the landscape under which salting activities can be conducted and considered protected activity.