Article continues below advertisementDonald Trump had a tense moment mid-press conference - and it all happened mid-flight.In a clip, the president was speaking with reporters aboard Air Force One when the aircraft suddenly hit turbulence, forcing him to stop the exchange on the spot.Article continues below advertisementTrump had just been asked, "When will you meet with [Maria Corina] Machado?" referring to the Venezuelan politician and prominent opposition leader following the U.S. military's capture of Nicolás Maduro.