Kristi Noem

Kristi Lynn Arnold Noem is an American politician who served as the eighth United States secretary of homeland security from 2025 to 2026. A member of the Republican Party, she served from 2019 to 2025 as the 33rd governor of South Dakota and represented South Dakota's at-large congressional district in the U.S. House of Representatives from 2011 to 2019. During her tenure at the Department of Homeland Security (DHS), her immigration policies generated controversies, particularly the actions of Immigration and Customs Enforcement (ICE).