The document discusses open curation of data (OCD) and the changing role of journalists from gatekeepers to participators. It notes that data and conversations are now happening online across the world, not just through mainstream media. For journalists to engage audiences, they need to use curation to collect and present data in relevant, accessible ways while building interactivity and extending their reach through networks. Curation allows the wisdom of crowds to interpret data with journalist context around value, worth, and trust.