What are the historical foundations of the National Labor Relations Act (NLRA)?

Demonstrate skills in analyzing and applying various HRM legal requirements in the real world of human resources. Within the Discussion Board area, write 850-900 words that respond to the following questions with your thoughts, ideas, and comments. — What are the historical foundations of the National Labor Relations Act (NLRA)? — What is the role of the National Labor Relations Board (NLRB)? — Under the National Labor Relations Act (NLRA), provide a real world example of how the act guides the activities of unions and employers. — How would someone go about filing a claim with the National Labor Relations Board?