Answer:
Yes, Triec Inc. violated the National Labor Relations Act (NLRA)
Step-by-step explanation:
When Triec decided to grant several new benefits to all workers because the workers were considering joining the union (International Brotherhood of Electrical Workers), they did it to convince the bargaining unit members that there was no need for them to join the union. This is a violation of the NLRA since the company should not intervene with the desire of their workers to join or not a union. This is true even if the workers got extra benefits.