Vail’s Shield of Achilles featured in University of Dallas Catholic Studies Video Course. Screenshot via catholicfaithandculture.org
Credit: Kathleen Vail and udallas.edu. https://www.catholicfaithandculture.org/program?wix-vod-video-id=5c15e21287b247c6840453c899f118b4&wix-vod-comp-id=comp-juityeqs
THE SHIELD OF ACHILLES 
