The black glove being analyzed, which contains DNA evidence, was one of about 16 recovered near Nancy Guthrie's house.

The race against time intensifies for missing 84-year-old Nancy Guthrie as investigators rush DNA processing while she remains without vital medication.

TUCSON, Arizona — With 84-year-old Nancy Guthrie missing for nearly two weeks, the Federal Bureau of Investigation said Thursday it is doubling the reward for information that could help locate her and providing newly confirmed identifying details about a potential suspect.

The FBI describes the armed man caught on Nancy Guthrie's camera as 5-foot-9-inches to 5-foot-10 and of average build. The 84-year-old mother of Savannah Guthrie has been missing since Feb. 1.

A glove containing DNA found about two miles from the house of “Today” show host Savannah Guthrie’s mother appears to match those worn by a masked person outside her front door in Tucson the night she vanished, the FBI said Sunday. The glove ...

The Federal Bureau of Investigation (FBI) is searching for information on the whereabouts of Joshua Robert Link, 32, of Strafford, Missouri, who also has ties to five other states,

FBI sources say Pima County Sheriff Chris Nanos is blocking federal agents from obtaining key evidence in Nancy Guthrie's disappearance case.

A federal grand jury in Minnesota has indicted an 18-year-old woman for allegedly making violent threats against a federal agent following a chaotic demonstration in Minneapolis last month. U.S. Attorney Daniel N.