After completing the assigned week 10 learning activities apply credible sources to answering the following questions: What are the advantages and disadvantages of labor unions? Who do unions affect? Are unions more popular or less popular now than they have been historically? Why? All initial posts must be supported by a minimum of 4 credible sources and included in your posts and as a works cited listing. Examine the author’s credentials to determine the quality of the source. You may choose sources from either academic or industry experience, but your sources will help you go beyond simply stating your opinion. Use MLA or APA formatting to cite your sources.