Russia-Ukraine war: Key things to know about the conflict
Troy Warren for CNT #EditorsPicksRussia has escalated attacks in western Ukraine with a deadly airstrike on a military base where its troops had trained with NATO forces, bringing the conflict closer to Poland and other members of the bloc.The Ukrainians said that at least 35 people were killed and 134 wounded when over 30 cruise missiles were fired at the Yavoriv military range, just 25 kilometers (15 miles) from the Polish border. No further information on the casualties was immediately available. A day earlier, a senior Russian diplomat said Moscow had warned the United States that it considered foreign shipments…