Explosions in Penza and Samara Oblast: Drones hit oil refinery and protection crops

Explosions in Penza and Samara Oblast: Drones hit oil refinery and protection crops<p>On the evening of August 2, explosions rocked the Russian cities of Penza and Novokuibyshevsk in Samara Oblast. Eyewitnesses report a drone assault and a fireplace at an oil refinery.</p>