Tonight is premiere night for Precious Knowledge, a film about the last years of the successful but controversial Mexican American Studies program in Tucson, Arizona’s public schools. (Check your local listings here for when it airs on your local PBS station).

Coincidentally, the controversy developed a new wrinkle this week when the local library hosted a new book club featuring the titles that were removed from classrooms in Tucson upon the state-mandated elimination of the MAS program. News4 Tucson attended Wednesday’s meeting of the new club and reports, “Some community members are upset by the book club’s presence.” (Report below; please excuse the commercial, we can’t control that.)