From a story on politico.com by Eli Stokols and Lauren Egan headlined “White House press shop adjusts to proliferation of AI deep fakes”:

When an image showing what looked to be a bombing at the Pentagon started to spread online last week, the stock market dipped momentarily. Kayla Tausche, who covers the White House for CNBC, quickly started fact checking. Popping into Lower Press — the cluster of desks and offices behind the briefing room where many press aides work — she found principal deputy press secretary Olivia Dalton and asked about the reports.