Could a national data service help leaders make better decisions?

Some of the leading thinkers in the field of data and how to use it have proffered the idea of a national data service. The Data Foundation says such a service would support the goal of evidence-based decision making. Joining Federal Drive with Tom Temin with how a data service would be organized and what it would do, the former chief statistician of the United States and Data Foundation member, Dr. Nancy Potok.