Eleven year old Denise Cochrane was last seen leaving her home on May 23, 1975 on Essex Street in Brockton, MA. Nearly a year later, on the morning of April 28, 1976, her remains were discovered on the property of the Brockton Iron and Steel Co. Authorities believed that her skeletal remains had fallen from a transformer casing that had been lifted by a crane. Her case remains unsolved.