I’m A Scientist, Get Me Out Of Here! is a guest post by Sue Carney. Imagine having an eclectic group of scientists at your disposal to ask any question you like. This is exactly what the ‘I’m A Scientist, Get Me Out Of Here’ project offers to approximately 8000 UK school children for two weeks, commencing […]
DNA
OPP defends decision in Karen Caughlin case
The Sarnia Observer reports that Commissioner Lewis stands by his decision in the 1974 unsolved murder of Karen Caughlin. “OPP Commissioner Chris Lewis is defending his decision not to hand over the investigation of the Karen Caughlin murder to another police agency for external review. Lewis, who was in Point Edward Sunday speaking at a […]
Neosho Grace Doe facial reconstruction
We are finally able to see the face of the lady known as Neosho Grace Doe. Please take a look and see whether you recognize her. Police believe Neosho Grace Doe was killed more than a month before her remains were discovered and that it had probably happened on Halloween night, 1990. A witness reported nearly […]
No external review in Caughlin murder
The Observer reports that “The Ontario Provincial Police won’t be handing over its investigation of the Karen Caughlin murder to another police agency for external review. Commissioner Chris Lewis is confident OPP detectives have conducted a “thorough and professional” investigation and will not ask for an independent review of the cold case file, Insp. Dave […]
Independent review in Karen Caughlin case
The Caughlin family is calling for an independent external review of the 1974 case of their daughter and little sister Karen Caughlin. “It’s been 37 years, and it’s time,” said Caughlin, who will hold a press conference in Sarnia next week to discuss and seek public support for the review. “This is not going to be […]
Update Manchester Building Female Skeleton
New details emerged and people have been ruled out by DNA in the case of the “Manchester Building Female Skeleton.” We now have a facial reconstruction of the victim. She was most likely European but could have come from the Middle East or Indian sub-continents. She also had a number of fillings in her teeth […]
DNA techniques
Please welcome back guest blogger Sue Carney. Sue is my DNA expert. In my previous posts and in Cold Case Live Chats, a few other DNA techniques have been mentioned. It seems appropriate to provide a little detail on these techniques: How they work and when best to use them. Mitochondrial DNA Cells contain a […]
Follow-up #V Karen Caughlin
We still need to find out in what condition Karen Caughlin’s clothes were found and whether the paint chips were on the back or the front of her bomber jacket. We did find that there was blood and a tire impression on Karen’s coat. We do not know as of yet whether the collected DNA […]
Sum it up! #16+17
A sober Sum it Up. Frank Bender, forensic artist/sculptor, is battling lung cancer. He spent a lifetime helping authorities solving crimes by contouring the faces of murder victims and the unidentified. Frank Bender primarily works in clay and then casts his pieces into plaster and paints them, but he has also aged fugitives using pastels. […]
A message from the Caughlin Family
The Caughlin family has been very cooperative and courageously opened up the lines of communication with me. I have alerted them to every post and and every comment and they have read everything. This message was sent to me and is for all who work on the case, for all DCC readers, and especially for […]





