The U.S. Department of the Treasury has announced a broad slate of senior appointments across leadership, policy, and operational posts. The most senior changes put Francis Brooke in the delegable duties of Deputy Secretary while he continues as Acting Under Secretary for International Affairs and Assistant Secretary for International Trade and Development, Gene Lange in the delegable duties of Under Secretary for Terrorism and Financial Intelligence, and Elliott Yoshio Hulse as acting Assistant Secretary for Public Affairs while remaining Deputy Assistant Secretary for Public Affairs, International Affairs. Other policy and functional appointments include Christina Skinner as Deputy Assistant Secretary for the Financial Stability Oversight Council, Charlie Bolton as Deputy Assistant Secretary for Macroeconomics, Sam Corcos as Deputy Assistant Secretary for Information Systems and Chief Information Officer, Eric Ettorre as Deputy Assistant Secretary for Trade and Investment, Jeremy Wiggins as Deputy Assistant Secretary for Investment, Energy, and Infrastructure, and Don Snyder as Deputy Assistant Secretary for Energy, Strategic Initiatives, and Tax Administration. Treasury also named Mason Champion as Principal Deputy Assistant Secretary for Legislative Affairs, Kyle Smithwick as Deputy Assistant Secretary for Legislative Affairs, Oversight, James Bacon as Senior Advisor to the Secretary, Samantha Schwab as Principal Deputy Chief of Staff, Austin Browning and Kirstin Olson in deputy chief of staff roles for operations and scheduling, Brandon Mayhew as Deputy Executive Secretary, Aynsley Moore as Chief of Operational Strategy, Quinn Gabriel as White House Liaison, and Nathan Wingfield as Director of Policy and Planning.