Polish train track that helped transport aid to Ukraine destroyed in ‘act of sabotage,’ prime minister says

By Catherine Nicholls and Antonia Mortensen, CNN (CNN) — A train track between the Polish cities of Warsaw and Lublin was destroyed in an “unprecedented act of sabotage” over the weekend, Polish Prime Minister Donald Tusk said Monday, noting that the railway is “crucially important for delivering aid to Ukraine.” An “explosive device” blew up