In 1940, the men of the local National Guard unit, Company E of the 124th Infantry (historically called the Suwannee Rifles), were mustered into service for one year of training at Camp Blanding, Florida. A week after the December 7, 1941 surprise attack on Pearl Harbor, Hawaii, the unit was assigned to the 31st Division at Fort Benning, Georgia, to serve as a model infantry training unit. The unit was briefly deactivated in 1944, but reactivated the following month after many of the original men had been dispersed to other units; members served in both the European and Pacific theatres during World War II. Florida National Guard historian Robert Hawk noted that, "In the course of the Second World War, no unit of the Florida National Guard had more men killed, wounded in action, or dead from other causes than Company E, 124th Infantry." The Live Oak unit was reorganized several times over the years as infantry, tank, and engineering companies, and now (2019) serves as the 868th Engineer Company. The unit has purportedly been called up to serve more than any other unit in Florida.