ABC World News Tonight with David Muir Full Broadcast - Feb. 4, 2026
Trevor Ault has the latest on the urgent search for Nancy Guthrie, and what sources tell ABC News about the FBI’s significant increase of manpower to help local law enforcement track down Savannah Guthrie’s mother; after two deadly shootings and weeks of protests in Minneapolis, Matt Rivers reports on border czar Tom Homan announcing that 700 federal agents will be drawn down from Minnesota; as investigators pour over evidence seized from an alleged illegal bio lab inside a home in Las Vegas, Melissa Adan has details on new court documents claiming multiple employees of the home's property manager claimed they became "deathly ill" after entering the garage; and more on tonight’s broadcast of World News Tonight with David Muir.
00:00 Intro
02:19 Possible ransom notes in Nancy Guthrie's disappearance under investigation
06:36 Drawdown of 700 federal agents from Minnesota after deadly shootings and protests
08:58 Bill Gates apologizes for Epstein ties as former Prince Andrew faces new scrutiny
11:23 Multiple employees report illness after exposure to alleged bio lab in Las Vegas home, court documents claim
12:57 Ryan Routh sentenced to life in prison for attempted assassination of Trump
13:31 Newly released video shows NYPD shoot man suffering a mental health crisis while holding knife
16:11 3 children found in trunk of a suspected drunk driver’s vehicle
16:43 Child accidentally shoots, wounds himself in Maryland classroom
16:58 New measles outbreak at college in South Florida
17:18 Penny the Doberman Pinscher wins 150th Westminster Dog Show
ABC World News Tonight with David Muir delivers the news that matters most. Watch to get the latest news stories and headlines from around the world.
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00:00 Intro
02:19 Possible ransom notes in Nancy Guthrie's disappearance under investigation
06:36 Drawdown of 700 federal agents from Minnesota after deadly shootings and protests
08:58 Bill Gates apologizes for Epstein ties as former Prince Andrew faces new scrutiny
11:23 Multiple employees report illness after exposure to alleged bio lab in Las Vegas home, court documents claim
12:57 Ryan Routh sentenced to life in prison for attempted assassination of Trump
13:31 Newly released video shows NYPD shoot man suffering a mental health crisis while holding knife
16:11 3 children found in trunk of a suspected drunk driver’s vehicle
16:43 Child accidentally shoots, wounds himself in Maryland classroom
16:58 New measles outbreak at college in South Florida
17:18 Penny the Doberman Pinscher wins 150th Westminster Dog Show
ABC World News Tonight with David Muir delivers the news that matters most. Watch to get the latest news stories and headlines from around the world.
Follow ABC World News Tonight on...
Instagram: https://www.instagram.com/abcworldnewstonight/
TikTok: https://www.tiktok.com/@abcworldnews
X (formerly Twitter): https://twitter.com/ABCWorldNews
Facebook: https://www.facebook.com/WorldNewsTonight
Threads: https://www.threads.net/@abcworldnewstonight
ABC News is your trusted source for breaking news, analysis, exclusive interviews, headlines, and videos: https://abcnews.go.com/
Subscribe to ABC News on YouTube: https://bit.ly/2vZb6yP
Watch full episodes on Hulu: http://abcn.ws/3bzvQQn
#WorldNewsTonight #DavidMuir #News #ABCNews
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