Kristi Noem, the U.S. homeland security secretary, drew sharp questions from Democratic lawmakers on Thursday about the Trump administration’s aggressive immigration enforcement tactics, with some members calling on her to resign. #KristiNoem Read the story here: https://nyti.ms/3MFzfSq Subscribe: http://bit.ly/U8Ys7n More from The New York Times Video: http://nytimes.com/video ---------- Whether it's reporting on conflicts abroad and political divisions at home, or covering the latest style