Jamie Berryhill works as an Innovation Specialist for the OECD Observatory of Public Sector Innovation. His work includes surfacing and tracking innovation trends and conducting research on the intersection of innovation and digital government. Most recently, he co-authored a Blockchain guide and case studies for public servants. Prior to joining OECD, Jamie worked for the White House Office of Management and Budget (OMB) as the Chief of Policy for the United States Chief Information Officer. His portfolio included restructuring technology governance in agencies, devising new funding mechanisms for tech modernization, and providing transparency through open data and open source policies and approaches. Prior to OMB, Jamie worked for the U.S. Government Accountability Office (GAO) to provide the U.S. Congress with data-driven reviews of fraud and abuse in government programs.