Pbs Newshour - Full Show

Saturday on PBS News Weekend, a former top CDC vaccine expert explains why she resigned in protest. Europe’s top diplomat discusses the relationship with Trump and the path forward with Iran. How artificial intelligence is helping scientists track humpback whale migration patterns. Plus, the career and achievements of pioneering comedian and LGBTQ+ rights activist Robin Tyler. PBS News is supported by - https://www.pbs.org/newshour/about/funders