President Donald Trump announced he is replacing Homeland Security Secretary Kristi Noem with Oklahoma Senator Markwayne Mullin. Noem will move to a new role tied to a Western Hemisphere security initiative.
March 7, 2026
President Donald Trump announced he is replacing Homeland Security Secretary Kristi Noem with Oklahoma Senator Markwayne Mullin. Noem will move to a new role tied to a Western Hemisphere security initiative.