Testimony resumed Thursday in the retrial of Karen Read, the woman accused of killing her boyfriend, John O'Keefe. CBS News ...

In an event that mixed notoriety with earnestness, celebrities like Gayle King and Blake Lively rubbed elbows with athletes and activists.

David Muir, anchor of "ABC's World News Tonight" and co-anchor of "20/20," was named in TIME's list of most influential ...

Muir, 51, cleaned up nicely for the snazzy event in New York City on Thursday, April 24, wearing a classic, satin-lined black ...

David Muir, anchor and managing editor of World News Tonight with David Muir and co-anchor of 20/20, was celebrated at the ...

David Muir is a well-respected journalist and has ... and hosting 20/20 since 2013. His current 20/20 co-anchor is Deborah Roberts, and he's not only close with her, but her husband, Al Roker ...

David Muir has paid a heartfelt tribute to the Pope on social media following his death as he looked back at a very important ...

After rumors that notable ABC journalists George Stephanopoulos and David Muir are feuding, the network is putting it to rest ...

Pope Francis' death is bringing renewed attention to his historic virtual town hall ... moderated by ABC News anchor David Muir. ABC News' David Muir with Pope Francis, Sept.