Wolodymyr Selenskyj returns a medal to Poland. He sends it by mail. It goes to President Karol Nawrocki. President Nawrocki took the medal away before. They argue about the Second World War. Selenskyj gave a unit a new name.
The unit has the name UPA now. The UPA fought for freedom in the Ukraine. Poland says: The UPA killed many Poles. This is called a genocide. A genocide is the killing of many people. They belong to one group.
The Ukraine sees the fighters as heroes. Selenskyj wants to work with Poland. Other leaders also send their medals back. They stand with their president. They say: Russia wins from this fight.
Donald Tusk warns about this fight. He is the leader of Poland. He says: The fight makes Wladimir Putin happy. Poland helps the Ukraine in the war against Russia.
