Sam Ogozalek Mon, June 15, 2026 at 7:36 PM UTC 2 min read Add Yahoo as a preferred source to see more of our stories on Google. The Trump administration has dropped a Biden-era investigation into Delta Air Lines' handling of a worldwide computer outage in 2024, which had prompted the carrier to cancel thousands of flights. A DOT spokesperson earlier this month told POLITICO that the department had closed its probe, which then-Secretary Pete Buttigieg launched nearly two years ago.