First, review the "resource-based" view of competitive advantage from Chapter 2 and the key characteristics of resources that may yield sustainable competitive advantage. Then, do some Internet-based research about Elon Musk and Warren Buffett and explain if you think that either (or both) of these two current business leaders are using "resource-based" thinking in the way that they do business for their companies. Why or why not? Explain the reasoning behind your opinions of these two leaders and post links to at least one online bio for each of them that you were able to find in your online research