Detectives investigated the woman’s attack, but with very few leads the case went cold, the Broward Sheriff’s Office said.

The Pima County Sheriff's Department adds that additional DNA was found at Guthrie's home and was still being tested.

The DNA profile was recovered from gloves found during the investigation into the disappearance of Nancy Guthrie in Arizona.

By Herbert Villarraga and Steve Gorman TUCSON, Arizona, Feb 15 (Reuters) - Investigators have obtained a DNA sample from a ...

Investigators in the Nancy Guthrie disappearance say DNA from gloves did not match any entries in a national database.

El Mirage police arrested 19-year-old Kaileb Clarke on Sunday after investigators say DNA evidence tied him to the rape of an 18-year-old at his home last fall. Authorities say the alleged assault ...

Forensic investigators confirm that DNA recovered from the home and nearby evidence failed to match any national database ...

Glove found near Nancy Guthrie’s Tucson home showed no matches in the FBI’s DNA database. The 84-year-old woman has been ...

DNA evidence from Nancy Guthrie's home and nearby glove didn't produce matches in FBI database, sheriff reveals as search for missing woman continues.

By Rebecca Noble, Steve Gorman and Jana Winter TUCSON, Arizona, Feb 17 (Reuters) - One of the most promising leads yet in the ...