Nvidia urged to preserve records on China exports... Warren, Coons demand response by the 17th

Two Democratic senators, Elizabeth Warren and Chris Coons, have asked the Trump administration to preserve records tied to Nvidia's ($NVDA) AI chip exports to China, sending letters on the 11th to Commerce Secretary Howard Lutnick, Secretary of State Marco Rubio, and White House chief of staff Stephen Miller demanding written answers by the 17th on whether Congress was briefed on national security risks and whether record-retention rules were issued. The lawmakers said the matter raises serious concerns about the federal government's ability to enforce export controls and protect national security. The push follows scrutiny of Nvidia's China business, where export restrictions have clouded sales of its AI accelerators. Watch whether the administration responds by the 17th deadline and whether the letters presage formal oversight or legislation on chip export policy.