A fireworks explosion at 4101 Locust Road in Gilmer killed one person and injured four. It occurred Tuesday morning at the Firehouse 9 Farm Event Venue. Authorities say the incident involved “fireworks explosions and other volatile incendiaries.” Eight departments were working to put out the blaze, and an additional department was helping in the area. The accident happened as they were preparing the fireworks for a Tuesday evening event. There is no indication of foul play, but an investigation is ongoing by the Texas State Fire Marshal’s Office and ATF.