SUMMARY: Nvidia CEO Jensen Huang resigned amid reports of multiple alleged affairs and a possible China-linked spy plot; CFO Colette Kress became interim CEO. Congress summoned Huang, and senators demanded the administration preserve records. Microsoft suffered a global outage affecting Outlook and other services. Other stories included Sen. Chris Van Hollen’s bid to challenge Chuck Schumer, a fatal Washington, D.C., shooting, and an asylum-seeker accommodation plan in Oxfordshire.