It's hard for ABC News anchor David Muir to hide his most controversial moments, especially the ones that happen live on air. Here's a look at some of them.

President-elect Donald Trump took aim at ABC News “World News Tonight” anchor David Muir during a pre-inauguration rally on Sunday, recalling their clash over crime statistics during the ...

The home of United Talent Agency Vice Chairman Jay Sures was vandalized Wednesday by pro-Palestinian protesters who left red ...

ABC News has continuing special coverage of the midair collision in the Potomac River near Reagan National Airport in ...

David Muir has been a mainstay of ABC News for the better part of a decade, joining the network in 2003 and rising up the ranks to become the host of the country's top-rated primetime news show ...

Marc remained with ABC News for 27 years, most recently helming the network's coverage of the first presidential debate between now President Donald Trump and former Vice President Kamala Harris. He ...