Mitchell Gaff has been sentenced to 50 years to life in prison for the murders of two women, a case that remained unsolved for decades until advances in DNA technology, specifically from chewing gum, provided a crucial link.

Gaff was convicted for the killings that occurred in the 1980s. The breakthrough in this cold case came years after the initial investigations, highlighting the evolving capabilities of forensic science in solving long-dormant crimes.

The DNA evidence recovered from a piece of chewing gum at one of the crime scenes was instrumental in identifying Gaff as the perpetrator. This scientific advancement allowed investigators to connect him directly to the victims and the violent acts.

This sentencing brings a measure of closure to the families of the victims and underscores the persistent efforts of law enforcement to resolve cold cases. The use of DNA from trace evidence like chewing gum demonstrates how modern forensic techniques can revisit and successfully prosecute crimes from the past.