1. Nahum Polak and Rubin Saltzman to JPFO Lodge Secretaries about Charging Cemetery Dues Separately from I.W.O. Membership Dues, ca. 1952 (correspondence) Collection: International Workers’ Order (IWO) and Jewish People's Fraternal Order (JPFO) Set: Exhibit and Collection Highlights Location: New York, New York, United States Date: ca. 1952 Format: Image Creator: Polak, Nahum, ... Recipient: Secretaries JPFO Lodges Organization: International Workers Order, Cemetery Department