David A. Walker (Comptroller)

David A. Walker is an American accountant and public official known for his role as the Comptroller General of the United States from 1998 to 2008. In this position, he led the Government Accountability Office (GAO), which audits and evaluates federal government operations to ensure accountability and transparency. Walker is recognized for advocating for fiscal responsibility and sustainability in government practices, emphasizing the importance of long-term budgeting and addressing the nation’s debt. After leaving office, he has continued to speak about financial management and public policy as a thought leader.