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Biographies of Key Officials

Many of USTR's senior officials are lawyers and economists with extensive backgrounds in trade law. The senior staff includes about 30 key officials appointed by the U.S. Trade Representative who supervise trade negotiations, monitor trade disputes, enforce laws, and keep a constant flow of communication with Congress, industry, nongovernmental organizations and the public on U.S. trade policy.

United States Trade Representative

Michael Froman, Ambassador

Deputy United States Trade Representative

Michael Punke, Ambassador (Geneva)

Deputy United States Trade Representative

Robert Holleyman, Ambassador

Chief Agricultural Negotiator

Darci Vetter, Ambassador

Chief of Staff

Matthew Vogel

Deputy Chief of Staff

Behnaz Kibria

Counselor to the United States Trade Representative

Luis Jimenez 

General Counsel

Timothy Reif

Other Senior Officials and Assistant U. S. Trade Representatives (AUSTR)

Fred Ames, AUSTR for Administration

Michael J. Delaney, AUSTR for South Asia

Mike Harney, AUSTR for Congressional Affairs

Bruce Hirsh, AUSTR for Japan, Korea, and APEC

Bill Jackson, AUSTR for Textiles

Ashley Jones, AUSTR for Private Sector Engagement

Lewis Karesh, AUSTR for Labor

Omar Khan, AUSTR for Intergovernmental Affairs and Public Engagement

Sharon Bomer Lauritsen, AUSTR for Agricultural Affairs

Mark Linscott, AUSTR for WTO & Multilateral Affairs

Florizelle Liser, AUSTR for Africa

Matthew McAlvanah, AUSTR for Public and Media Affairs

Probir Mehta, AUSTR for Innovation and Intellectual Property

John Melle, AUSTR for Americas

L. Daniel Mullaney, AUSTR for Europe and the Middle East

Jennifer Prescott, AUSTR for Environment & Natural Resources

Jim Sanford, AUSTR for Small Business, Market Access, and Industrial Competitiveness

Bradford Ward, Director, Interagency Trade Enforcement Center

Barbara Weisel, AUSTR for Southeast Asia and the Pacific

Christopher Wilson, Deputy Chief of Mission, Geneva