World News Tonight with David Muir came to a quick halt during a broadcast to cover a mass stabbing at a Michigan Walmart and then quickly pivot to multiple new Alzheimer’s disease cures.

David Muir interrupted regular program scheduling to make a 'breaking news' announcement, which has left fans reeling as they ...

On Monday evening, David Muir shared breaking news about a tragic shooting in New York City in which a gunman killed four ...

David Muir interrupted ABC World News Tonight to make a devastating 'breaking news' announcement, which has left fans in ...

David Muir interrupted Thursday night's edition of ABC World News Tonight for a 'breaking news' announcement about Donald ...

Muir pointed out the previous comments Trump had said to ABC News anchor Katherine Faulders just the week prior when the ...

David Muir was forced to interrupt ABC World News Tonight to break devastating news to viewers, leaving them 'devastated' and ...

Temple University announced Tuesday it is recognizing two people who are very familiar to our Action News viewers.

Online users discussed this matter in June and July 2025. Muir began anchoring the ABC News TV program "World News Tonight" in September 2014.

In a jaw-dropping announcement that has sent shockwaves through the media world, David Muir has revealed that he will be stepping down from his long-running role as anchor of ABC's World News Tonight.

Online users discussed this matter in June and July 2025. Muir began anchoring the ABC News TV program "World News Tonight" in September 2014.