Picketing designed to secure a stoppage of service to the employer is called picketing and protected.

Question

Quizplus · Accepted Answer

The question is asking about picketing that is designed to secure a stoppage of service to the employer. This type of picketing is called signal picketing, and it is not protected under the National Labor Relations Act because it is considered an illegal secondary boycott. Symbolic picketing, on the other hand, is protected as long as it does not interfere with the employer's operations.

Picketing Designed to Secure a Stoppage of Service to the Employer