The Great Recession could have put the brakes on the global march toward sustainability. Instead, it only proved sustainability's necessity, Aron Cramer and Zachary Karabell argue in their new book, "Sustainable Excellence: The Future of Business in a Fast-Changing World."
Read moreZachary Karabell on Walmart's Alleged Bribery in Mexico
The New York Times is reporting that Walmart's Mexican division was allegedly involved in bribery and kickbacks. Newsweek & The Daily Beast's Zachary Karabell talks about what that will mean for the corporation's image and what it might say about American companies doing business in other countries.
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