Add Yahoo as a preferred source to see more of our stories on Google. TUCSON — Gloves believed to have been worn by Nancy Guthrie's suspected abductor yielded no hits in the FBI's DNA database as the ...

Advanced DNA testing using genealogy databases could take weeks or months to identify Nancy Guthrie's abductor after initial FBI database search failed.

Add Yahoo as a preferred source to see more of our stories on Google. DNA found on a glove approximately two miles from Nancy Guthrie's home is that of an unknown male and will be added to a ...

TUCSON, Ariz. – DNA found on a glove near Nancy Guthrie's home as well as inside her residence didn't produce a match in an FBI database, Pima County Sheriff Chris Nanos said. During an interview with ...

Authorities investigating the disappearance of Nancy Guthrie say DNA collected from a glove found near her Tucson home produced no matches in the FBI’s Combined DNA Index System, known as CODIS. The ...

A DNA profile recovered from gloves found during the investigation into the disappearance of Nancy Guthrie in Arizona that was submitted to a national database maintained by the FBI didn’t come back ...

TUCSON, Ariz. (KGUN) — DNA samples are not always the slam dunk evidence you see on TV crime fiction. In Nancy Guthrie’s disappearance, DNA on a glove found about two miles from the house does not ...

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.

DNA from gloves found a few miles from the Arizona home of Nancy Guthrie did not match any entries in a national database, authorities said Tuesday, the 17th day of her disappearance. “There were no ...

TUCSON — Gloves believed to have been worn by Nancy Guthrie's suspected abductor yielded no hits in the FBI's DNA database as the hunt for the 84-year-old entered its 17th day, according to the Pima ...