During her Senate confirmation hearing on January 17, 2025, Kristi Noem faced scrutiny regarding immigration policies under Trump, specifically family separation and claims about migrants with criminal backgrounds. Senators from both parties questioned Noem's qualifications and potential biases, particularly concerning disaster response. Despite concerns, Noem affirmed her commitment to Trump's immigration agenda, including a crackdown at the border and the elimination of the CBP One app, while claiming transparency in addressing national security threats.