It is a well-known common term. Anyone who is PERSONA NON GRATA is not going to be allowed to enter a country. The dumbunnyjacka** "prez" is a boor and ignorant and also stoopid dumb. He barges in wherever he wants whenever he wants and simply goes to a "safe" place where he does not have to encounter all the protesters who despise him.
The PERSONA NON GRATA dumbunnyjacka** "prez" went directly to a hospital at one of the two destinations and only engaged with "safe" people. He avoided every area where his despisers could be found. Did not engage with anyone who might hurt his feelings. COWARDLY as usual.
He was UNWANTED in Dayton...PERSONA NON GRATA but he went there anyway. He was PERSONA NON GRATA in El Paso but he went there anyway.
In the air between his trip to Dayton and his trip to El Paso guess what the dumbunnyjacka** "prez" was doing? Attacking Beta O'Rourke via his inane crackpot wackadoodle insane tweeting. You would think that for ONE DAY he could control himself and be focused on the two tragedies. But no. He isn't a normal human being with compassion empathy or emotion. He has no sense of decorum. He is a clown. An embarrassment. A dumbunnyjacka**. Shame on him. Shame on those who support this cretin creep. Shame on Americans who adore support defend protect this sham of a man. For shame.