A.M. Edition for May 28. In a State Department cable signed by Marco Rubio, the Trump Administration orders embassies and consulates to stop scheduling new student-visa interviews while officials prepare to ramp up social media screening and vetting. Plus, with its armed forces depleted, WSJ’s Matthew Luxmoore describes how Ukraine is turning to TikTok and cash incentives to bring Gen Z into the fight against Russia. And SpaceX loses control of a Starship spacecraft after making it farther than previous test flights. Luke Vargas hosts. 

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