According to CoinMeta, the helicopter carrying Trump encountered a flight safety incident in Washington on August 4th. The White House stated that the incident did not pose a danger to personal safety, however, the Federal Aviation Administration (FAA) has initiated an investigation. It is reported that on the afternoon of the 4th, Trump took off from outside the White House in a "Marine One" helicopter, headed to Andrews Air Force Base, and then transferred to the "Air Force One" presidential aircraft to proceed to Los Angeles.