This week Christina and Victoria pay tribute to the people of the Ukraine by discussing the story of St Olga of Kyiv, a mighty protector and queen.
Sources:
https://www.catholicnews.com/text-of-prayer-for-peace-in-ukraine-recited-by-pope/
https://www.jpost.com/christianworld/article-698972
Wikipedia
Kievan Rus
Olga of Kiev
Primary Chronicle
Rurik of Ladoga