It looks like POTUS's airspace WAS violated today.
(CNN)An aircraft entered restricted air space over President Donald Trump's rally in Bullhead City, Arizona, on Wednesday, leading to a fighter jet being scrambled to intercept it.
John Cornelio, a spokesman for the North American Aerospace Defense Command (NORAD), said in a statement to CNN that an F-16 aircraft was sent Wednesday afternoon to investigate a small airplane that had entered the air space above the President's rally.
"The violating aircraft was non-responsive to initial intercept procedures, but established radio communications after NORAD aircraft deployed signal flares," Cornelio said. "The violating aircraft was escorted out of the restricted area by the NORAD aircraft without further incident."
https://www.cnn.com/2020/10/28/politics/trump-rally-fighter-jet-arizona/index.html