The Big Data Regional Innovation Hubs (BD Hubs) program continues and scales up the innovation activities initiated by the White House in 2012 with the National Big Data Research and Development Initiative. The overarching vision for the network of BD Hubs is to create an agile and sustainable national Big Data innovation ecosystem that enables the United States to better leverage Big Data technologies and techniques in addressing societal challenges, increasing productivity and spurring economic development, enhancing scientific discovery, and providing for national defense and security.