CHICAGO (CBS) -- She's the heart and soul of Loyola University.
Sister Jean Schmidt is celebrating a big birthday on Wednesday. She will turn 100.
You can post birthday wishes, memories or photos and the university will share them on Facebook. Use the hash tag #SisterJean100.
The school will collect them and share them with Sister Jean. But you have to do it by 5:00 p.m. Monday.
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