epa13202636 Police investigate the cause of a fire at the WB Group plant in Skarzysko-Kamienna, Poland, 31 August 2026. The fire broke out at the plant producing unmanned aerial vehicles on the night of August 30 to 31. The plant was closed at the time of the fire, and no one was injured. WB Group is one of the largest companies in the Polish private defense industry, specializing in drone production, among other things. EPA/Adam Kumorowicz POLAND OUT