Department of Homeland Security Secretary Krisi Noem said tests polygraph tests will continue for employees, while pledging to prosecute leakers.

Homeland Security Secretary Kristi Noem suggested on Sunday that children brought to the country illegally by their parents ...

The former South Dakota governor, 53, wearing a bullet-proof vest and an American flag beanie, was flanked by beefy federal ...

Kristi Noem credit card secrecy prompts lawsuit ... It’s the same old problem we’ve seen before. Too many coyotes and not enough jackrabbits," the source said.

Department of Homeland Security Secretary Kristi Noem visited New York City Wednesday ... migrant who had snuck over the border twice before. He is now facing murder and arson charges.

Kristi Noem shocked locals while performing ... it is kind of insulting to threaten your friends,' the Canadian mayor said. Before Noem's outburst, Stone had stated his gratitude for his cross ...

In a video released Friday, Secretary Noem confirmed that the Department ... It's only a matter of time before there's going to be a bad guy who doesn't care, who is going to be sitting in wait ...

FILE - South Dakota Gov. Kristi Noem, Secretary of Homeland Security, appears before the Senate Homeland Security and Governmental Affairs Committee for her confirmation hearing in Washington ...

Kristi Noem told Margaret Brennan on Face the Nation today that children of migrants who cross the border illegally into ...