OAS :: Member State :: United States of America

Member State: United States of America

Permanent Mission
Government Officials
Other

Representative	Date of Appointment	Alternate(s)	Date of Appointment
The Honorable Francisco O. MORA Ambassador, Permanent Representative	January 18, 2023	Mr. Thomas R. HASTINGS Deputy Permanent Representative (202) 647-9422	August 23, 2022
		Mr. THOMAS LERSTEN Political Counselor, Alternate Representative (202) 647-6375	August 24, 2021
		Ms. Julianna AYNES-NEVILLE Development Counselor, Alternate Representative (202) 647-9908	October 28, 2015
		Mr. Giovanni A. SNIDLE Senior Advisor, Alternate Representative (202) 647-3799	August 13, 1997
		Mr. Fernando D. ROJAS Senior Advisor, Alternate Representative (202) 647-9482	August 2, 2004
		Ms. Rachel OWEN Deputy Political Counselor, Alternate Representative (202) 647-9378	August 31, 2020
		Mr. Andrew STEVENSON Alternate Representative (202) 647-9057	September 6, 2006
		Mr. William AYALA International Economist and Alternate Representative (202) 647-9912	August 22, 2023
		Mr. James WALL Foreign Affairs Officer, Alternate Representative (202) 647-9907	January 18, 2023
		Ms. Amanda HICKMAN Human Rights Officer, Alternate Representative (202) 485-1793	February 3, 2021
		Ms. Christina HEIFFERON Alternate Representative	May 11, 2023
		Mr. Guy D. MENTEL Senior Advisor, Alternate Representative (202) 647-9908	September 14, 2023
		Mr. Emilio LUGO Alternate Representative (202) 736-4764	September 14, 2023
		Mr. David SILVERMAN Deputy Summit Coordinator, Alternate Representative (202) 647-6374	October 3, 2016
		Ms. Jennifer SHOWELL Deputy Director – Summit Coordination, Alternate Representative (202) 647-3354	February 18, 2014
		Ms. Barbara ADAIR Summit Coordinator, Alternate Representative (202) 736-7532	February 19, 2020
		Mr. Theodore KILL Attorney Adviser, Alternate Representative	July 30, 2021
		Ms. Katherine FENNELL Attorney Adviser, Alternate Representative (202) 647-7046	July 23, 2021
Address: WHA/USOAS Bureau of Western Hemisphere Affairs Department of State - Room 5914 Washington, D.C. 20520 Phone: (202) 647-9376 (See individual listings) Fax: (202) 647-6973 E-mail: usa@oas.org Website: http://www.usoas.usmission.gov Office Hours: 8:15 a.m. to 5:00 p.m. / Closed: Saturday and Sunday

President:
The Honorable Joseph R. BIDEN

Vice-President:
The Honorable Kamala D. HARRIS

Secretary of State:
The Honorable Anthony BLINKEN

Secretary of the Treasury:
The Honorable Dr. Janet YELLEN

Secretary of Defense:
The Honorable Lloyd AUSTIN

Attorney General :
The Honorable Merrick GARLAND

Secretary of Interior:
The Honorable Deb HAALAND

Secretary of Agriculture:
The Honorable Thomas VILSACK

Secretary of Commerce:
The Honorable Gina RAIMONDO

Secretary of Labor:
The Honorable Martin WALSH

Secretary of Health and Human Services:
The Honorable Xavier BECERRA

Secretary of Housing and Urban Development:
The Honorable Marcia FUDGE

Secretary of Transportation:
The Honorable Pete BUTTIGIEG

Secretary of Energy:
The Honorable Jennifer GRANHOLM

Secretary of Education:
The Honorable Dr. Miguel CARDONA

Secretary of Veterans Affairs:
The Honorable Denis MCDONOUGH

Secretary Office of Homeland Security:
The Honorable Alejandro MAYORKAS

Chief of Staff, The White House:
Mr. Ron KLAIN

Administrator, Environmental Protection Agency:
Mr. Michael REGAN

Acting Director, Office of Management and Budget:
Mrs. Shalanda YOUNG

U.S. Trade Representative:
Mrs. Katherine TAI

Ambassador, Permanent Representative to the United Nations:
Her Excellency Linda THOMAS-GREENFIELD

Chair, Council of Economic Advisors :
Mrs. Cecilia ROUSE

Administrator, Federal Emergency Management Agency :
Mrs. Deanne CRISWELL

Director of National Drug Control Policy:
Mr. Rahul GUPTA

Administrator, Small Business Administration :
Mrs. Isabel GUZMAN

Director, Central Intelligence Agency:
Mr. William BURNS

Ambassador, Permanent Representative to the Organization of American States:
The Honorable Francisco O. MORA

Capital: Washington, D.C.

National Holiday: July 4

Date of Entry into the Inter-American System : 1889

Website: http://www.usoas.usmission.gov

Any amendment to the Directory of Permanent Missions must be reported to protocol@oas.org.