Deconstructing the Threshold: A New Architectural Language for the Three Nations Border Crossing confronts the philosophical framework of the international border between Canada and the United States. By identifying three fictions, following Peter Eisenman in his essay “The End of the Classical: The End of the Beginning, the End of the End,” the thesis categorizes the language of a border crossing into three fictions: Identity (Meaning), Truth (Threshold) and History (Borders through Time). By understanding these fictions to be the message that Ports of Entry (POE) are designed to convey, how can they be deconstructed, to be read by groups of people who do not acknowledge the border? The study site and location of a building proposal ...