Major break in Nancy Guthrie case as first images of potential suspect revealed

The FBI Tuesday released the first images of a potential suspect in the disappearance of Today host Savannah Guthrie's 84-year-old mother.

In four images captured by a home security camera, a person wearing a face mask, jacket with reflective material, backpack and black Nitro gloves appears at the door of Nancy Guthrie's home in Arizona.

The suspect, who appears to be a man, has a light source or small flashlight in his mouth and stands on the front porch of Guthrie's Tucson home.