Office of the Assistant Secretary for Insular, International, and Ocean Affairs (AS-IIOA)

William Hague currently serves as Principal Deputy Assistant Secretary for Insular, International, and Ocean Affairs for the U.S. Department of the Interior. Prior to his appointment in May 2025, he was an accomplished thirty-year veteran in the telecom industry.

Angel A. Demapan is a seasoned public policy and government affairs professional from Saipan, Commonwealth of the Northern Mariana Islands, with a distinguished career in public service, legislative affairs, and intergovernmental relations.