If Trump walks by a media person, smiles and says, "Have a nice day", that media person will report what they witnessed was Trump in full meltdown mode throwing a tantrum at an honest, courageous media person just doing their job.
Now if it was Obama in that exact same situation with a smile and a "Have a nice day" comment, that same media person would report they were warmed by the genial gesture of the leader of the free world towards an honest, courageous media person just doing their job.
Fake news reporters cannot separate reality from the preconceived movies playing in their heads. When an event coincides with these preconceived movies they react accordingly. But when an event conflicts - it is erased from memory. It never happened.