This is a Fox News alert, a new message.

I'm Lisa Lissara.

The Pima County Sheriff's Office says there is a new communication on Nancy Guthrie.

One of the local TV stations in Tucson is the reported recipient.

The 84-year-old mother of today's show host Savannah Guthrie has been missing for six days.

A lot of questions, obviously, one, and a very important question will be, is this message

from the same person or persons as the previous messages, the three ransom notes that were

sent to TMZ and two local TV stations?

Is it from the same person?

They'll be able to look at the content of this message and look at things like the writing

style, et cetera.

See if there are similarities.

They'll obviously be looking at the email address, although that may have been changed.

Fox's Jonathan Hunt in Tucson, Two other notes were sent yesterday.

Savannah Guthrie's brother Cameron put out another video, pleading for his mother's return

and asking for proof she's alive.

The man accused of killing U.S. Embassy officials in the 2012 attack in Benghazi, Libya

has been charged with murder, terrorism, and arson.

Zubair al-Bakouche was brought to the U.S. this morning to face the charges.

We will prosecute this alleged terrorist to the fullest extent of the law.

He'll face charges related to murder, terrorism, arson, among others.

Attorney General Pam Bondi, four Americans were killed in the attack, including

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