India, Feb. 5 -- Law enforcement again surrounded the Catalina Foothills home of 84-year-old Nancy Guthrie with crime scene tape, K-9 units and search teams as investigations continued.

The mother of the TODAY show host, Savannah Guthrie, vanished early last week in what police now say is likely a criminal abduction.

Nancy Guthrie was kidnapped from her house in the Catalina Foothills neighborhood of Tucson, Arizona, after she returned from dinner with her other daughter, Annie.

Investigations till now indicate forceful entry, and that on Sunday morning at roughly two in the morning, Guthrie was taken from her bed. According to Pima County Sheriff Chris Nanos, no suspect or person of interest has been identified as of yet.

According t...