Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/june-28-2025-pbs-news-weekend-full-episode Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Saturday on the News Hour... 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. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode Former top CDC vaccine expert on why she resigned in protest over firing of advisory panel 6 min News Wrap: Senate Republicans unveil their version of Trump’s big budget bill 2 min Europe’s top diplomat discusses EU’s relationship with Trump and next steps for Iran 6 min Scientists track humpback whale migration with an assist from AI technology 5 min How pioneering comedian Robin Tyler used humor to fight for LGBTQ+ rights 5 min