Explosion at Bulgarian ammunition depot supplying Ukraine sparks massive fire, sabotage probe

"An explosion caused a large fire at a Bulgarian weapons storage facility operated by arms manufacturer EMCO overnight on Sept. 12, according to local authorities.
The blaze marks the second such incident at one of the company's sites in recent weeks.
The fire broke out near the village of Tsareva Livada in central Bulgaria and spread from one warehouse to another, Gabrovo Regional Governor Kristina Sidorova told journalists, as reported by the Bulgarian News Agency." KI