A cold case has been cracked by State Police. Detectives announced that William Tozer was served with a murder warrant for the 1985 cold case murder of Carl Robinson. The original murder took place on Dec. 9, 1985. During the investigation, police found that Tozer had served 2 1/2 years in jail for assaulting and robbing Robinson and they believe that the murder occured because Robinson provided testimony in an unrelated incident that resulted in Tozer’s incareration. Tozer is currently serving a 99 year prison term for an unrelated murder.