Small Companies Compete with Giants at CES

Paradoxically, the tens of thousands of people who flock each year to the Las Vegas Consumer Electronics Show, the popular CES, are not consumers. They are all professionals - exhibitors, developers, engineers, researchers, scientists, investors or inventors, owners of startups. Many come with a small product, hardly more than an idea. But they dream big. VOA’s George Putic talked with a few of them.