Governor Kristi Noem has been a vocal advocate for robust border security, having deployed the South Dakota National Guard to the Texas border multiple times since 2021 to address what she described as a 'warzone'. Her proactive stance on immigration includes supporting Trump's controversial travel bans and opposing the resettlement of Afghan refugees in South Dakota. Her alignment with Trump's immigration policies was evident when she vowed to work closely with 'Border Czar' Tom Homan to 'secure the Border' and 'restore safety to American communities'[1][2].

Kristi Noem's political career has not been without controversy. She faced significant backlash for incidents detailed in her memoir, including the killing of her dog and a goat, which she later retracted along with a dubious claim about meeting Kim Jong Un. These episodes have sparked criticism and could affect her Senate confirmation hearings. Despite these challenges, Trump has praised Noem for her loyalty and effectiveness, emphasizing that she has 'gone through rough days' but remains a strong leader[3][4].

If confirmed, Kristi Noem will control a vast department with a budget exceeding $85 billion and significant responsibilities including immigration enforcement, cybersecurity, and antiterrorism. Her appointment is seen as a continuation of Trump's hardline immigration policies, with expected emphasis on mass deportations and stringent border controls as indicated by her planned collaboration with Tom Homan, known for his support of the zero-tolerance policy at the border[3].