Live News NEWS FLASH L impact Nov 12, 2026, 01:45 PM UTC USTR Greer on tech export controls: If problems exist, we'll probe SquawkNews Desk 1 updates Updated Nov 12, 2026, 01:46 PM UTC Story updates 01:46:03 PM UTC SquawkNews USTR Greer On Tech Export Controls: If Problems Exist, We'll Probe