Now Playing: 1-24-13 Marketplace Tech: Technology at Davos, and Telemedicine in the Smartphone Age

Business and political leaders are gathered in Davos, Switzerland for the World Economic Forum’s annual meeting, but they’re also talking about technology. Telemedicine started as a way of reaching those stuck at home. But in the smartphone age it’s taken off, and is saving lives of pregnant women in rural Nicaragua. A new ranking of broadband shows that the U.S. is slow. What’s the city that’s in first place?