More than 30 drones were shot down near Moscow between midnight and noon on May 7, Mayor Sergei Sobyanin said on his Telegram channel. There were no reports of casualties or damage, and various posts said rescue services were working on the crash sites. It was not said where the drones were intercepted. One of the targets of the attack may have been a logistics base of the Defense Ministry. The drones have led to flight restrictions at Moscow ai…