States have no permanent friends or permanent enemies.They have only permanent interests.Henry John Temple, Lord Palmerston.For more than three decades, the relationship between Mexico and the United States rested on an apparently immovable premise: economic integration was so profound, that any political difference would end up being absorbed by the weight of trade, investment and productive interdependence.That assumption begins to run out.The…
States have no permanent friends or permanent enemies.They have only permanent interests.Henry John Temple, Lord Palmerston.For more than three decades, the relationship between Mexico and the United States rested on an apparently immovable premise: economic integration was so profound, that any political difference would end up being absorbed by the weight of trade, investment and productive interdependence.That assumption begins to run out.The…