SpaceX's Starlink provides internet access to thousands of locations around the globe, including battlefields in Ukraine and Sudan. But there’s a black market that's delivering Starlink devices into the hands of American adversaries. WSJ correspondent Thomas Grove tells host Alex Ossola about how that black market works, and what it means for geopolitics. Plus, many teens are looking to foster a healthier relationship with social media. WSJ reporter Georgia Wells talks about a nonprofit called Half the Story that is teaching teens the tools while also pushing for policy change.

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