 Hospital systems, they're seeing interruptions too. Memorial Sloan Kettering Cancer Center here in New York says most of their systems and procedures are reinstated now. But just earlier today, it reported pausing the start of some procedures that required anesthesia. Fox Business' Lydia Hu, the outage also impacted airlines, stranding passengers for hours. One day after accepting the Republican nomination for president, Donald Trump wrote on Truth Social that he had a very good call with Ukrainian President Volodymyr Zelenskyy.