Renewed Late-Night Operation in Tucson in Search for Missing Woman Nancy Guthrie

As the search for Nancy entered its seventh day, investigators carried out a renewed late-night operation in Tucson, Arizona.

Law enforcement officers were seen returning to the home of Savannah Guthrie’s sister, Annie, late Saturday night, where they spent several hours inside the property photographing areas of the residence until roughly 10:30 p.m. local time, per the Daily Mail.

A silver briefcase was also observed being brought into the home by an agent, although authorities have not disclosed what, if anything, was seized.

The home had already been searched earlier in the investigation, after police confirmed Annie and her husband, Tommaso Cioni, were the last known people to see Nancy alive following a family dinner on January 31.

The renewed activity came just one day after investigators towed a vehicle from Nancy’s garage and removed a camera from the roof of her home — evidence that appeared to have been overlooked during earlier searches — as officials continue to hunt for answers in the increasingly troubling case.