Last week we heard from Wal-Mart’s perspective
on the company’s green endeavors. Less packaging and fossil fuel, more
organic food and green stores, and about a billion fluorescent light
bulbs are all part of the giant’s plan. This week, Simran Sethi goes
deeper with Andy Ruben, Wal-Mart’s vice president for corporate
strategy and sustainability, to see how the mega-retailer views its
role as a company with a mission.LISTEN (8 min)