Peter Maurin speaking at retreat, Maryfarm, Easton, PA, September 1940 CROP.jpg

Peter Maurin speaks at a retreat at the Catholic Worker Maryfarm in Easton, Pennsylvania, in September 1940. (Courtesy of the Department of Special Collections and University Archives, Marquette University Libraries)
Peter Maurin speaks at a retreat at the Catholic Worker Maryfarm in Easton, Pennsylvania, in September 1940. (Courtesy of the Department of Special Collections and University Archives, Marquette University Libraries)