The security lines. No place to put your carry-on luggage. Bathroom the size of a cereal box. Crying babies and body odor. MOST of those things won't be an issue when you avoid the airport all together and make the drive part of the experience.
If I were to base how "American" Montana was I suppose that this is a pretty good start.
Recently a website by the name of Estately listed all the states in America by how "American" they are and this is how they figured it out...
The amount of bald eagles
Gold medals from the Olympics
Astronauts
Pro baseball players
Fast food joints per capita
Gun ownership
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