Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

According to sources close to the investigation, there are concerns that DNA recovered from Nancy Guthrie's home may not yield a usable profile for comparison.

NORTH CHARLESTON, S.C (WCIV) — There will soon be a new tool to fight and solve crime across the Lowcountry, with the Tri-County Biological Science Center on Leeds Avenue building unveiled today. The ...

A family-owned DNA laboratory in South Florida has found itself at the center of a firestorm after being chosen by Arizona law enforcement to analyze key evidence in the abduction of Nancy Guthrie.

In an aerial view, Pima County sheriff’s officers gather on Nancy Guthrie’s property on Tuesday in Tucson, Ariz. | Brandon Bell, Getty Images via CNN TUCSON, Ariz. (CNN) — Only a few years ago, ...

APARTMENT WINDOW. POLICE HAVE NOT ANNOUNCED ANY ARRESTS. NEW TONIGHT THE REWARD FOR ANONYMOUS TIPS IN THE DISAPPEARANCE OF NANCY GUTHRIE JUMPS COMING FROM A DONOR HERE IN MILWAUKEE. >> A PROMINENT ...

Suggested Citation: "Executive Summary." National Research Council. 1996. The Evaluation of Forensic DNA Evidence. Washington, DC: The National Academies Press. doi: 10.17226/5141. This committee was ...

Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match in a DNA database would have been a dead end.