Pima County Sheriff Chris Nanos says investigators are sorting through massive amounts of DNA and video evidence in the Nancy Guthrie abduction case.
https://www.foxnews.com/us/nancy-guthrie-sheriff-chris-nanos-still-positive-case-resolved-despite-long-wait
https://www.foxnews.com/us/nancy-guthrie-sheriff-chris-nanos-still-positive-case-resolved-despite-long-wait