OBITUARY INFORMATION FROM FIND-A-GRAVE WEBSITE:

Marlene E. Eck Covaciu
BIRTH          22 Mar 1935, Indiana, USA
DEATH          28 Nov 1999 (aged 64), Merrillville, Lake County, Indiana, USA
BURIAL         Calumet Park Cemetery, Merrillville, Lake County, Indiana, USA 
MEMORIAL ID    68670786

Married to George.

This information and the picture below were obtained from: https://www.findagrave.com/memorial/68670786/marlene-e-covaciu. The picture above was obtained from the 1951 HHS Memories yearbook (When Marlene was a sophomore), made available by the Lake County Public Library, at: https://archive.org/details/HOHS1951Images/.