“Border Radio” is a riot of a book, covering not only great memories of a time when radio seemingly had more color, more sheer flavor than now, but also an appreciation of the grand irony in real life, no joke writers needed. The border across into Mexico was not just an escape for bandits in western movies. The border was also more than an escape from troubles in the US with a chance to continue or expand whatever had drawn the ire of authorities north of the border. The border was a way to reach across the line of division to work together as combined communities.
Along the way we are given accounts of paired border communities which think of themselves as an entity, divided only by a river and the politics of a line on the map. It is the people who don’t live in those paired communities who tend to believe in large differences, even hostile possibilities
The paired communities themselves come together for mutual financial, social and civic goals. We can ask the purpose of any boundary. Certainly, there is always the need to determine services such as water, sewers, roads and so forth, as well as who pays and how - along with the distribution of services. Those are practical concerns.