As the repercussions from the momentous Brexit vote play out, I find myself in the charming and more than 1,000-year-old  hillside village of Sos del Rey Catolico in northeast Spain. Ferdinand III of Aragon, who with his wife Queen Isabella I, launched Cristobal Colon on his voyage to the New World -- and the start of the destruction of the indigenous tribes of the Americas -- was born here.

The royal couple also threw the Jews out of Spain and can lay claim to the Spanish Inquisition. Pretty accomplished, weren't they?

A day earlier I was in Madrid. When I arrived, a large banner hung from Madrid's City Hall, proclaiming in English, "Refugees Welcome." The following day, Spain held parliamentary elections in which gains by the conservative establishment made for banner headlines.

And the day after that, the "Refugees Welcome" banner was gone.

Was it a coincidence? A political decision? For all I know the banner lacked official approval in the first place.

But between the banner and my stay in Sos del Rey Catolico -- which, of course has its ancient and now Judenrein Jewish quarter that persists as a tourist site -- it all feels hopelessly tribal.

I've written here before that journalists need to understand that globalization has been and is about far more than cheaper products. That its about people -- people moved by dreams and a desire, perhaps "need" is a better word -- to be the consumers of those products and no longer only the producers. If they were lucky enough to have a job, that is.