Investigators have found surveillance footage of an armed, masked person at Nancy Guthrie's doorstep on the night she disappeared.

Patrol Squadron 30 (VP-30), the “Pro’s Nest,” honored the end of service, or “sundown,” of the Lockheed P-3C Orion aircraft on Friday before it departed for “The Boneyard” at Davis-Monthan Air Force Base, Arizona.

Zandon and filly Nest are the morning-line favorites for the 148th Kentucky Derby and Kentucky Oaks at Churchill Downs.

What can play music, secure your home, organize your household, get you in shape, and help you cook? It’s that smart speaker -- maybe the Amazon Echo, Google Home, or Nest -- that you received for the holidays. The experts at Consumer Reports have some tips to help you enlist your smart speaker as your home’s very own personal assistant. Your smart speaker can even walk you through a workout. Your smart speaker can also stand in for a basic security system.

KWCH, Mackenze Bullins/Nest via CNNMelinda Major was asleep in her hotel room in Memphis, Tennessee, on Friday morning when she felt something moving around on her arm. Major said she immediately jumped up and slung the snake off her arm. Hotel staff soon came up to her room and escorted her out, and Major said that the manager went back into the room shortly after and called pest control. Hampton Inn Walnut Grove confirmed the incident to CNN and said that "everything has been resolved." "It was a scary, scary situation," Major said.