Tin and WW2
World War 2 saw the mobilization of armies spanning the globe. Logistics were often stretched to the limit as one side sought to outmaneuver the other in a bid to gain supremacy. Technology was also pushed to its limits in a quest to have the upper hand. Raw materials were being utilized by the dozens and supply lines to production factories were being guarded just as tightly as supply lines to troops on the front line. One of the more important raw materials used in World War 2 was tin.