The saga of Sae Joon Park, a Los Angeles Army veteran who legally immigrated to the United States, was awarded a Purple Heart after being wounded in combat and self-deported to South Korea, was highlighted during a testy congressional hearing about the Trump administration’s immigration policy.

Representative Delia Ramirez, an Illinois Democrat, demanded on Thursday that Department of Homeland Security (DHS) Secretary Kristi Noem either resign or face impeachment.

Rhode Island U.S. Rep. Seth Magaziner scored a viral moment during a confrontation with Secretary of Homeland Security Kristi Noem, in which he disputed her claims that the Trump administration had not deported any veterans. Here's what happened, and why it's gaining attention:

During a congressional hearing, DHS Secretary Kristi Noem defending herself from Democrats who sharply questioned the Trump administration's hardline immigration actions.

Homeland Security Chief Kristi Noem was questioned by Rep. Seth Magaziner about the Department of Homeland security deporting military veterans and U.S. citizens during a Dec. 11 hearing.

Kristi Noem, the United States Secretary of Homeland Security, is visiting Tampa International Airport to thank employees for their work during the government shutdown.

Department of Homeland Security Secretary Kristi Noem was roundly mocked by political analysts and observers on Wednesday after it was revealed that her agency is spending $140 million to buy new airplanes for its deportation operations.

The latest word on the street is that the United States Secretary of Homeland Security, Kristi Noem, is being fired by Donald Trump. You might want to know why. Well, if you ask me, she shouldn’t have been appointed in the first place,