The Vigo County Sheriffs Department has had some recent luck in cracking some old cold cases.
Now they are asking for you help to solve another case.
In July 1980 Gloria A. Hedden, who was 29, didn’t return home after leaving work.
She worked at the Post Office Annex on South 13th Street in Terre Haute.
He body was discovered just three days later in the Wabash River.
If you know anything, contact the Vigo County Sheriffs Department.