A Russian drone struck a train near the Ukraine-Poland border shortly after senior visiting officials, including the former prime ministers of the U.K. and Sweden, passed through

"We are continuing to monitor aerial threats, ensure the smooth running of trains and take every possible measure to ensure the safety of passengers and railway staff,"…

Ukrainian officials accused Russia of a "systemic attack" on its railways following drone strikes near the Polish border, including a hit on a locomotive of a passenger train…