Nbc Nightly News

Investigators examining new surveillance video of subject outside Nancy Guthrie’s home around when she was abducted; Experts weigh in on how investigators might have uncovered Guthrie video evidence; Team USA wins 5 medals on Day 4 of Milan Cortina Olympics; and more on tonight’s broadcast. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.