My family knew one of the survivors, Oscar Hedman, who was our neighbor in Onida, SD and was a practicing Swedish masseur and a afficiondo of American large game hunting. He and his wife, Tillie, were very interesting and kindly friends until their deaths in the late 50s and early 60s. About 1948 they became members of the Presbyterian Church of Onida, where my father was pastor.
Jerry Ganfield
Owatonna, MN