Savannah Guthrie marks 6-month anniversary of mom Nancy’s disappearance with painful plea to kidnappers

Police release Nancy Guthrie ransom notes in latest bid to find kidnappers

Investigators hope the notes' "distinct linguistic characteristics" may be recognised by a member of the public.

Read the Nancy Guthrie ransom notes released by Pima County sheriff

The first ransom note opened by addressing “Today” show co-host Savannah Guthrie directly.

Authorities Release Update in the Nancy Guthrie Case

Reporter's Notebook: Why Fauci's 111 Fifth Amendment pleas could end up before the courts

Anthony Fauci's Fifth Amendment invocations drew parallels to Lois Lerner's case, raising questions about whether Trump's DOJ will prosecute.

Nancy Guthrie sheriff says investigators may have more video evidence as they review thousands of clips

Pima County Sheriff Chris Nanos weighs in six months after Savannah Guthrie's mother was taken from her Arizona home