Who are the Henry Gerecke and Sixtus O'Connor?

Henry Gerecke was an American Lutheran pastor who served as a chaplain during World War II, ministering to Nazi war criminals on trial at Nuremberg. Sixtus O'Connor was a Catholic priest who served as a chaplain during the Vietnam War, providing spiritual support to American soldiers. Both men demonstrated courage and compassion in ministering to individuals in difficult and challenging circumstances.