.Examine the structure of the casino industry (Apply the five-force model). 2.What has been the effect of the changing industry structure on U.S. casinos?

Please read the Casino case, and the PowerPoint of the class. Write a case analysis answering the following questions. Thank you! 
There are two question for this case:
1.Examine the structure of the casino industry (Apply the five-force model).
2.What has been the effect of the changing industry structure on U.S. casinos?
Please provide you answers in no less than a total of 400 words. And don’t forget to quote anything you are exactly borrowing from somewhere else and also provide reference for those instances.