Add Yahoo as a preferred source to see more of our stories on Google. The DNA sample found in Nancy Guthrie's home is reportedly unable to be entered into CODIS. CODIS or the Combined DNA Index System ...

The Tennessee Bureau of Investigation is using rapid DNA testing technology to help speed up investigations, and News 2 got a ...

The FBI is planning on using genetic genealogy in the Nancy Guthrie investigation. On Tuesday, Feb. 17, the Pima County Sheriff’s Department confirmed that a glove found two miles from Nancy's Tucson ...

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.

Nancy Guthrie's disappearance has reached day 55 in Tucson, with investigators still analysing DNA and video evidence, and no clear motive publicly identified.

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 ...

(AP) — 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 ...

AT THIS HOUR, AUTHORITIES IN ARIZONA ARE ASKING FOR ANY KIND OF VIDEO THAT COULD LEAD THEM TO NANCY GUTHRIE. ONE QUESTION IN THIS INVESTIGATION IS, WAS SHE KIDNAPED FOR RANSOM? THERE HAVE BEEN REPORTS ...