I think every responsible public board at every board meeting should be discussing succession. And, of course, Walmart has a very mature board: our chairman Rob Walton and other members. So succession is an ongoing. I think when I first joined the board of directors, it was discussed then. And it's discussed at every board meeting continually.

I'm still very bullish on emerging markets. There's an emerging middle class. They're a growing group of customers. And frankly, they want Walmart. They want everyday low price. And that's why we are continuing to grow in the emerging markets around the world, too.

We see great growth in the United States. But also in China, Brazil, the U.K., and other markets around the world. So ecommerce is going to continue to be a great story for Walmart.

Mike Duke Quotes