BUCHAREST: Rescuers were searching for seven missing crew on Thursday from one of two chemical tankers that caught fire overnight just outside Romanian territorial waters in the Black Sea, after Russian drones strayed into national airspace, Romanian officials said. Romanian President Nicusor Dan said the two ships had been struck by drones, but declined to say whether they were Russian. “Two air drones hit them,” Dan told reporters in Brussels ahead of a summit of EU leaders, adding only a few
