Emma Boettcher, a librarian at the Univ. of Chicago, gave James Holzhauer a run for the money in the recent Tournament of Champions. She is a graduate of Princeton, but her mother Kristine Krenzke Boettcher is a Valparaiso alumna, class of 1979, College of Nursing.
So is her father. Same class. Found their pictures in the 1979 yearbook.