Linda Thomas-Greenfield
Ambassador Linda Thomas-Greenfield was nominated by President Joseph R. Biden, Jr. to be the Representative of the United States of America to the United Nations as well as the Representative of the United States of America in the Security Council of the United Nations on January 20, 2021. She was confirmed by the U.S. Senate on February 23, 2021, and sworn in on February 24, 2021 by the Vice President of the United States of America.