Tapping the DNA Technology for Cold Cases
March 24th, 2008
A case is said to be cold when it remains unresolved for extended periods of time. Victims in these cases may have chosen to leave the area, moved on with their lives or done their best to forget the crime. The main obstacles of investigation and prosecution are the deceased victims and those that are unwilling to revive their cases. The possibility of resolution through the use of DNA technology has encouraged many victims to renew cooperation.
In this scenario, investigators are more inclined on the theory that typical rapists for example, commit multiple attacks during their careers. When deciphering old cases, investigators are able to see patterns in new cases. Successfully linking crimes usually enhances prosecution while producing longer sentences and more plea agreements.