An Arizona sheriff defended sending evidence in the disappearance of Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, to a lab in Florida for DNA testing over the FBI's lab in Quant...

Police activity connected to the search for Nancy Guthrie, the missing mother of US news anchor Savannah Guthrie, was under way on Friday night at a residence about two miles from her home.

Investigators found DNA at Guthrie’s property that doesn’t belong to her or those close to her, officials said yesterday.