Aleksandra (Ola) Sajdak was born and raised in Warsaw. Today she works for the Taube Centre for the Renewal of Jewish Life as a Senior Program Manager and Educator as well as a Genealogist at the Emanuel Ringelblum Jewish Historical Institute. She has worked with March of the Living for three years. She is active in the Warsaw Jewish Community, a member of the JCC and the Ec Chaim Kehilla. She was also a Kaplan Fellow @ Yesod Cohort II. She is currently working on her thesis at the Polish Academy of Science on Jewish Life in Poland after the Shoah.