OBITUARY INFORMATION FROM FIND-A-GRAVE WEBSITE:

Mark D. Field
BIRTH          4 Aug 1953, Minnesota, USA
DEATH          19 Jan 1981 (aged 27), Merrillville, Lake County, Indiana, USA
BURIAL         Graceland Memorial Park, Valparaiso, Porter County, Indiana, USA
MEMORIAL ID    206997081

This information was obtained from: https://www.findagrave.com/memorial/206997081/mark-d-field. The picture above was obtained from the 1971 HHS Memories yearbook, made available by the Lake County Public Library, at: https://archive.org/details/HOHS1971Images/.