Crime |
In 1979, 23-year old Catherine Walsh was found dead in her home. She was bound with rope and strangled by bandana. |
Evidence |
The case went unsolved for 40 years. It was reopened when DNA evidence was found on Walsh’s bathrobe. |
DNA |
A crime lab developed DNA mixture data from the
bathrobe and other items found at the crime scene. |
Match |
The manual methods used by the crime lab could not draw any conclusions from the evidence. |
TrueAllele |
The computer separated the old DNA and helped explain the
evidence. |
Cybergenetics |
In November of 2013, Dr. Mark Perlin testified about the DNA
evidence and possible transfer in a Beaver county courtroom. |
Outcome |
Hopkins was found guilty of third degree murder and sentenced to 8-16 years in prison. |