According to the manager of a Chipotle restaurant in Maumee, Ohio, "no one recognized Clinton, who was wearing sunglasses."

ABCNews reports in "Hillary Clinton Makes Surprise Pit Stop at Chipotle in Ohio During Presidential Roadtrip."

I once sat in a restaurant next to John Lennon and Yoko Ono, and I never displayed my recognition and neither did anyone else in the restaurant. That did not mean we didn't recognize them.

The sunglasses signal: I don't want to be recognized. People are behaving intelligently and normally if they infer that she did not want to interact with people, that she was just trying to blend in and be like anyone else, and they respected her seeming desire for privacy.

I'm filing this under etiquette. Maybe the snobs at ABC News don't expect to find sophistication somewhere in the wilds of Ohio. I remember that John Lennon liked living in New York City because it was possible there for him to be a normal person:

He went to clubs to check out bands, strolled through Central Park, was a neighborhood fixture on the Upper West Side. He always said New York was the only place he could feel like a normal guy.

That was long ago. Maybe it's not just New York anymore. Maybe even in Ohio a famous person who acts like a normal person can be treated like a normal person.

If so, it wrecks Hillary's Road Trip! concept. She's doing a routine of behaving like an "everyday American" as a way to meet everyday Americans. But in everyday America, everyday Americans leave you alone if they don't already know you. And � isn't it amazing! � everyday Americans might not be under the delusion that they are in a relationship with the various celebrities we see in the news.