Open letters calling to end cooperation with the Halle Jewish community organization on a counter-antisemitism project because they were ostensibly Zionist were posted at a German university repeatedly for a week, according to the Jewish Community of Halle (JG Halle), the State Association of Jewish Communities of Saxony-Anhalt (JG Saxony-Anhalt), and Burg Giebichenstein University of Art and Design Halle.