The White House has postponed its planned ceremony for President Trump to sign a new executive order on AI and cybersecurity, per a note seen by Axios. Why it matters: It's another setback for an effort that has been stalled by internal disagreements. Driving the news: Major tech, AI and cyber CEOs had been invited to attend the ceremony this afternoon at the White House. Per the note, the event has been postponed to a later date. The White House didn't immediately respond to a request for co