Tuesday on the News Hour, Ukraine uses U.S.-made long-range missiles inside Russia for the first time. President Biden meets with world leaders at the G20 summit for the last time and tries to cement his legacy. President-elect Trump nominates Dr. Oz to head the Centers for Medicare and Medicaid Services. Plus, federal workers brace themselves for Trump's plans to overhaul the civil service. PBS News is supported by - https://www.pbs.org/newshour/about/funders