Bloody, bare footprints lead to decadeslong search for woman's killer

In 1993, Jeanie Childs was found stabbed more than 60 times in her Minneapolis apartment. Bloody footprints and unknown DNA left investigators without answers until a 2015 cold-case review and public DNA database finally pointed to a suspect.

source https://www.cbsnews.com/news/jeanie-childs-jerry-westrom-minneapolis-cold-case-murder/