Ambassador Rosemary A. DiCarlo was sworn in as the U.S. Deputy Permanent Representative to the United Nations on July 8, 2010.

A career member of the Senior Foreign Service, she previously served as U.S. Alternate Representative for Special Political Affairs to the United Nations, and as Deputy Assistant Secretary of State for European and Eurasian Affairs at the Department of State. Ambassador DiCarlo has also served as the Director for United Nations Affairs at the National Security Council and Washington Deputy to the U.S. Permanent Representative to the United Nations.

Ambassador DiCarlo’s overseas assignments included tours at the U.S. Embassies in Moscow and Oslo. She also held the positions of U.S. Coordinator for Stability Pact Implementation (Southeast Europe) and Director for Democratic Initiatives for the New Independent States at the Department of State. Earlier in her career, she served as Coordinator for Russian and Eurasian Affairs at the U.S. Information Agency.

Ambassador DiCarlo is a recipient of the Department of State's Sustained Superior Achievement, Superior Honor and Meritorious Honor Awards. Before joining the Foreign Service, she was a member of the Secretariat of the United Nations Educational, Scientific and Cultural Organization (UNESCO). She holds a B.A., M.A. and Ph.D. from Brown University and speaks Russian and French.

Ambassador DiCarlo is married to Thomas Graham.