Department of Homeland Security Secretary Kristi Noem has taken a direct approach to border security, actively joining ...

Homeland Security Secretary Kristi Noem is the star of a new advertisement warning illegal immigrants to 'leave now.' ...

Homeland Security Secretary Kristi Noem is back in front of the camera with a message from President Donald Trump. Noem ...

Arctic daily sea ice extent continued to hover near record daily lows in January, with the ice edge well northward of its long-term average position in most areas. In contrast to the cold conditions ...