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.
I do spend really focused time with my wife, my kids, grandkids, and so when I'm doing something or on a golf course, work has stopped. I'm not always thinking and working... I think a leader has to really be a balanced, whole and healthy person personally in order to be the best leader on the job.
