(ANSA) - WASHINGTON, 11 SEPT - Donald Trump and the first lady Melania observed the minute of silence for the 9/11 victims aboard Air Force One at 8.46 local time, when the first of the four planes hijacked by an Al commando - Qaida hit the Word Trade Center.
The couple were on a flight to Pennsylvania, where they will attend a memorial ceremony at the memorial erected where the fourth plane crashed.
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