Donald Trump. Twice, a long time ago, in Atlantic City. It was every bit as disturbing as you imagine.
Trump had a small airline that flew from Bader Field outside Atlantic City to LaGuardia Airport in NYC. I had a multi-unit rental house in nearby Ocean City. Sometimes I worked in NYC. The flight attendants and pilots were tenets in my house and we were all about the same age and socially connected. I was able to fly Trump Airline when there were empty seats until the airline went bankrupt. I met some interesting people on those flights.