Immigrant Rights Advocate Mercy Sister JoAnn Persch, 91, Diesby adminNovember 20, 2025 Sister of Mercy JoAnn Persch, a longtime immigrant rights advocate, died on Nov. 14, 2025, at age 91. Sister Persch and Sister Pat Murphy were founding members of the Su Casa Catholic Worker House in Chicago. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. Δ