David Muir, who was named in the TIME100 Most Influential People of the year, received a touching tribute written by ...

David Muir, the anchor and managing editor of America's most-watched newscast "ABC's World News Tonight with David Muir" and ...

NEW YORK -- David Muir, the anchor and managing editor of ... Muir's political interviews include Presidents Barack Obama, Donald Trump and Joe Biden, and his work co-moderating the only ...