Trump Fires Kristi Noem as Homeland Security Secretary

P.M. Edition for Mar. 5. President Trump has removed Kristi Noem as the secretary of the Department of Homeland Security—the first cabinet secretary to be fired by Trump in his second term. Plus, Apple has announced new iPhones and MacBooks at a lower price point. WSJ tech reporter Rolfe Winkler says the company is trying to expand its market share, and that will be a headache for rivals. And U.S. stocks fell sharply as the conflict in the Middle East expanded, pushing oil above $80 a barrel and disrupting flights. We hear from Journal workplace reporter Chip Cutter about how the conflict is affecting the many expat workers in the region. Alex Ossola hosts. Sign up for the WSJ's free What's News newsletter.