At a minimum, your Case/Report should contain: 

1. A brief introduction of your approach to the report/case. If you want to provide a brief review of the facts here, that is okay. Make sure you provide a brief summary of what the UAW wanted from GM. 

2. You should have a section that summarizes the revenue that GM earned for the year at the time of the writing of the article by the authors. 

3. Include both the gross and net income earned and the time frame over which the income was earned. 

4. You should have a section that summarizes the costs/losses that GM occurred over the same time frame and the cost impacts of the labor strike. 

5. You also should have what increases in pay/compensation that the UAW won with the new contract. 

6. You should also include how the new UAW contract will impact GM's future costs. 

7. A section that provides a brief examination of your results should be included. 

8. Include whatever extra research or assumptions that you need to complete the report.