ROYAL OAK, Mich. – Investigators have exhausted many leads while trying to solve the Oakland County Child Killer case.
Read more: Oakland County Child Killer case background
At least four children were killed between 1976 and 1977, and investigators have been working for decades to determine who the serial killer is.
A lead investigator in the case, Cory Williams, said that DNA is a large part of the investigation, and he is excited about new DNA technology that could help develop profiles in the future.