The St Louis World’s Fair, officially known as the Louisiana Purchase Expedition, was an enormous event, with more than 60 countries and 43 states maintaining exhibition spaces for nearly twenty million visitors. In addition to the many exhibitions, a variety of private enterprises set up camp near the fair in the hopes of making money off the guaranteed audience. Some of those ideas worked better than others, but few among them went as ridiculously badly as the attempt to put on a Spanish-Style bullfight.
During the civil war, the manufacture of powder and explosives was often handled by the most vulnerable, young women and children, whose labor was needed when so many men had been sent off to war. On March 13, 1863, the confederacy experienced a munitions disaster, in the confederate capitol of Richmond.