As Russian drones test Europe's skies, European governments are turning to the one nation that knows this battle best.
Ukraine’s state power company, Ukrenergo — which as the chief transporter of the country's electricity has borne the brunt of Russia’s drone and missile attack campaign on the energy system — has been advising and training counterparts in Germany, Poland, and Lithuania since the summer.
If Russia’s drone incursions into Europe escalate, "there could be sabotage or hybrid attac