Answer: United States
Notes: Rosemary DiCarlo, the US diplomat, has been appointed as the head of UN political affairs, one of the most high-profile positions at the United Nations (UN). With this, DiCarlo has become the first woman to head this position. She succeeded Jeffrey Feltman. DiCarlo also served as deputy assistant secretary of state for European and Eurasian affairs and director for United Nations affairs at the national security council in Washington.
