March 22, 1992
Marie Dupe is found stabbed to death during her first shift working at a Sydney convenience store.
The case goes cold until 2001 when police enter DNA from a cigarette butt found at the crime scene and it’s found to belong to Ernest Gordon Strowbridge of Ontario, who eventually tracked down through an elaborate police sting.
May 28, 2003
Ernest Gordon Strowbridge is found guilty of her murder.
February 27, 2013
Strowbridge died in an Edmonton hospital on Feb 27, 2013, of natural causes, at age 37.