It is March 15, one of the most famous days in history, owing to March 15, 44 BC, when a group of Roman senators chose to express their disagreement with Julius Caesar' by stabbing him twenty three times. Since that time March 15 has often been perceived as a day of ill omen. Ill omen or no, it is certainly a day on which much has occurred in history.
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.