December 28: New CDC guidance on isolation period. Colorado shooting spree. What’s next for stranded travelers? TODAY Exclusive —  first interview with man behind viral deep fake videos.

<p>The CDC has reduced the isolation period for asymptomatic people who test positive for Covid-19 from 10 days to five. Plus breaking news overnight — a shooting spree in Colorado has left four people dead and injured at least three others. Also, what’s next for stranded travelers after more flight cancellations and as airlines deal with the Omicron variant? And a TODAY exclusive — the first interview with the man behind the viral Tom Cruise deep fake videos.</p>