Editor’s note: This is the fifth article in a limited series celebrating American defense technologies born from wartime and their effects on broader national security, politics, and society. This series will run for several weeks to commemorate America’s 250th anniversary, and winners will be selected by a reader vote undertaken through our newsletter later this summer. Prior installments can be found at the Arsenal of Innovation page.Have you ever wondered how the United States transitioned from only having local fresh produce to an abundance of perishable goods available year-round across the country, even during the off-season? Today, almost $3 trillion (roughly 2.7The post The King of Cool: Mobile Refrigeration and the Remaking of Global Logistics appeared first on War on the Rocks.