By Jana Winter WASHINGTON, Feb 12 (Reuters) - An Arizona sheriff is blocking FBI access to key evidence in the investigation ...

The race against time intensifies for missing 84-year-old Nancy Guthrie as investigators rush DNA processing while she ...

Sheriff Chris Nanos of the Pima County Sheriff's Department (PCSD) is reportedly blocking the FBI from examining key evidence in the case of missing Nancy Guthrie in Tucson.

Five decades after the murder of a young mother in Concord, New Hampshire, the case will be closed and identified as "solved," according to a state attorney general's report. The 22-year-old woman, ...

DNA testing company Othram slams Pima County Sheriff for sending Nancy Guthrie case evidence to Florida lab instead of FBI, calling decision "devastating." ...

DNA has been recovered at Nancy Guthrie’s property that doesn’t belong to her or those close to her, the sheriff’s office says. Follow for live updates.