Now Playing: 8-15-13 Marketplace

A new report by Goldman Sachs reveals half of the homes bought last year were purchased with cash. What's that say about America's housing recovery? Walmart reported disappointing earnings today. So, what are shoppers buying these days anyway? Small businesses have reported higher optimism about the state of the economy. Two owners tell us why it's the right time to open up for business. Plus, how is the international business community reacting to what's going on in Egypt? And stories on NBC's big bet on soccer, why beer consumption is on the decline, and how new domain names could change the way we use the Internet.