The website shellyesq gave you above is brilliant - you may learn more than you think from that. You will be able to see the death of Elmer in 1955 and it gives a name of the informant. Perhaps this is the wife of the half brother you mentioned or Elmers second wife. The name it shows as the informant died in 1998
If you did'nt record the information on the marriage and WW 2 enlistment record that was removed - please come back and we can re-write it for you.
Good Luck
