“I'm a natural compartmentalizer.” — Katy Tur

My parents covered police pursuits, and it was, in many ways, the beginnings of reality show TV in this captivating story that was a lot of flash but not all that much substance.

A traditional presidential campaign has a media bus with the candidate's name on it and an itinerary days in advance. Trump has a plane with his name on it (that we aren't invited on) and an itinerary that often mutates daily, along with his talking points.

Let me clarify a few things about TV news on the national level at NBC and MSNBC. We write our own stories. There is no teleprompter for reporters. No traveling makeup artists or stylists. And there is very little sleep.

Trump is a room-reader. He'll slow down a line, rephrase a point, work in a pause, and ride the energy of his audience wherever it takes him.