When European Commission President Ursula von der Leyen came to Varna on November 10, the visit was presented as solidarity with a member state whose coastal waters have become a target. Drones have struck merchant ships in Bulgaria’s exclusive economic zone since early October and von der Leyen arrived with €10 million for search and rescue operations. By the end of the joint press conference at the Euxinograd residence, though, the headline concerned money that would not be moving from Sofia to Kyiv....