I had posted this same query to the Oregon GenForum site.Tomich was kind enough to supply the following information, enough to know that this person does not belong to my particular Casner line.Thank you Tomich for providing the information.
""Frances Irene Castner m. Homer Rolland Machlan 25 Jun 1924.
1930 Polk Co Des Moines IA census shows them owning a home and no children are listed. Homer is a garage mechanic born 30 June 1897 Frances has no occupation listed.
1900 Jasper Co IA census shows:
George A Casner Sada or Sadie E as wife and Frances I as 4 yr old daughter.
Found Frances I Machlan died 21 Sept 1968.
There are a lot of Casner or Castners listed in the IA census I went back before 1900 and found George A Casner living with the Lyon family as a step-son His mother's name is listed as Julia or Juliette census states she's French.
I think Homer's parents are Joshua Newton Machlan and Mary Ellen Arney Found them on Rootsweb WorldConnect.""