Link to April 12 Oshkosh Northwestern article, "Librarian closes the book on 35-year career".
Excerpt: Joan Mueller had no problem finding something to do when she wasn’t at her father’s paint store. She’d make a beeline next door to the Mayville public library.“If they needed me back at the paint store they’d just call the library,” said Mueller, whose love for books and libraries turned into a career that spanned nearly 36 years.
Mueller retired at the end of March after 23 years as assistant director of the Oshkosh Public Library. She spent about 12 years at the Fond du Lac Public Library before that.