NPR News Now covers a bipartisan Washington event where Bernie Sanders and Steve Bannon warn of AI risks, alongside the US government’s first public confirmation of deployed space-based weapons. The report also details the Kennedy Center’s shutdown following a court ruling blocking the addition of Trump’s name, and a DHS inspector general report revealing severe conditions at the Alligator Alcatraz detention facility. Additionally, the segment reports on a fatal helicopter crash in Los Angeles and global markets bracing for a Federal Reserve interest rate hike.