Red Robin? What does Wikipedia have to say about them? Oh, interesting. So they were started in Seattle, Washington, then they expanded elsewhere through franchising. So, that would explain their more high-tech systems in restaurant nowadays.
20180803/https://en.wikipedia.org/wiki/Red_Robin
“Barbershop music”? So, what is that all about? Well, reading carefully, apparently many barbers were historically also musicians. So that’s how they got their name.
20180803/https://en.wikipedia.org/wiki/Barbershop_quartet
20180803/https://en.wikipedia.org/wiki/Barbershop_music#Historical_origins
Another U.S. nation-wide thing that was started in Washington: Starbucks.