The desperate search for Savannah Guthrie's mother, Nancy, has entered its fourth day, with authorities still investigating her possible abduction. Nancy, 84, was last seen around 9:45 p.m. on Sunday when family members dropped her off at home in Tucson, Arizona. The sheriff's department believes she was taken in the middle of the night, possibly kidnapped or abducted. The FBI is now involved, along with 100 detectives from the sheriff's office, and President Trump has pledged to send more federal agents to assist. Despite receiving hundreds of leads, no credible information points to a targeted incident. The investigation is complicated by technological challenges with cameras at Nancy's house and the lack of streetlights in the area. Nancy has limited mobility and is without her necessary daily medication, but she has no cognitive issues and is described as sharp. Savannah Guthrie, who co-anchors 'TODAY', is set to remain in Arizona and will not be in Italy for the Olympics as planned. Reports of ransom notes sent to news outlets have been received, but no law enforcement agency has substantiated them. The Pima County Sheriff's Office is taking all tips seriously and working closely with Nancy's family. The investigation is ongoing, with detectives speaking to anyone who may have had contact with Nancy and trying to establish a timeline for her disappearance.
