Answer the following questions
Question 1: Describe the Wal-Mart's stance on corporate social responsibility (CSR).
Question 2: Discuss the connection between the CSR program and why it is necessary to the specific industry.
Question 3: How does the CSR program apply to today's trends and current issues in the global marketplace?
Question 4: Whom is the company responsible to?
Question 5: Why should a company implement a CSR program?
Give answer in detail: no word limit.