What is a difference in a union and nonunion organization?

1. What is a difference in a union and nonunion organization? What are the advantages and disadvantages of each organization type? Provide an example of a union organization and of a nonunion organization.
2. What is the best way to ensure that an organization is complying with employment laws? Explain your answer.
3. It is crucial for a manager to know and understand the fair employment laws. What can you do to create a supportive environment in which your employees understand these laws? Which communication strategies would you recommend?