Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/october-18-2025-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, millions turn out in what organizers call an historic flood of nationwide protests to push back against Trump’s policies. A little-known company that helped create China’s infamous internet firewall is quietly selling the system to other countries. Plus, a former CDC director’s new book offers an insider’s formula for defeating the world’s worst diseases. Listen to the Broadcast Subscribe to the Full Show Podcast Segments From This Episode ‘We intend to defend our democracy,’ says ‘No Kings’ protest organizer 7 min News Wrap: Israel says Rafah crossing will remain closed until hostage bodies are returned 3 min Massive leak exposes how China’s ‘Great Firewall’ is being exported to other countries 7 min Former CDC director offers an insider’s ‘Formula for Better Health’ in new book 7 min