Good Drunks?

Writing in the local paper. Local Issues with a global take. I never translate literally and the editor trims at will to make it fit. Here's my version, then theirs, which can now be seen online  (in Spanish) as well. 

Road Tripping in La Raya (Blurry Boundaries)

"Heading west again as you pass through Valencia de Alcántara, leaving the last remaining Spanish villages behind, a jagged dorsal fin rises out of the surrounding green patches that cluster around courses of water that feed into the river. Like some sort of prehistoric Border Wall, this granite fence signals that the border is near..."