the lament for the fallen grows louder with each passing day of war. the song is of battles gone by, but resonates again far and wide in every corner of ukraine, where a new generation is learning the pain of grief and sacrifice. maria's come here to pay her respects and pray for a relative missing in action. it's the second summer of war, and its toll hangs heavy here. singing continues. everyone has lost someone. for oksana, it's her husband she mourns. for five years, they were together. and the grief is still raw.