Webarrest made in 1980 st. Clair county cold case. Advancements in dna technology and forensic genetic genealogy led to the arrest of a man from michigan's thumb region. Websome of the cases that can be found within this database, or on the websites of several law enforcement agencies, include some of the various unsolved murders in northern. Webaround 3 p. m. Clair county sheriff’s detectives arrested douglas laming, 70, of fort gratiot township, in connection with the murder of karen umphrey. Webaccording to the st. Clair county sheriff’s office, on the morning of nov. 2, 1980, karen umphrey, who was 21 years old at the time, was found dead in the state. Webdemrose’s case is one of about 40 cold case files at the st. Clair county sheriff department that have gathered dust over the years as detectives hope for new. Clair county sheriff's office has made an arrest in a case that has gone unsolved for 43 years. Douglas laming, 70, of fort gratiot, was arrested friday afternoon for the. Webaround 3 p. m. Clair county sheriff’s detectives arrested douglas laming, 70, of fort gratiot township, in connection with the murder of karen umphrey. Weba campaign by kevin lindke to expose alleged wrongdoing in st. Clair county has public officials and become the focus of a u. s. Webafter more than 40 years, a murder case in st. Clair county might finally be closed. Webthere are at least 19 unsolved murders dating back to 1970 in st. Clair and sanilac counties.
