David Muir replaced Diane Sawyer on Labor Day, which, in news circles, qualifies as a soft launch. The question now is how much his network’s rechristened “ ABC World News Tonight ” will tip ...

ABC won the news demo with an average of 2.016 million viewers aged 25-54, beating NBC by 49,000 viewers and CBS by 435,000. NBC’s 1.380 million viewers in the 18-49 demo edged out ABC by 21,000 ...

Aug. 15, 2005 -- -- Beginning today, ABC News' evening news broadcast will be titled "ABC's World News Tonight." Formerly, it was "ABC's World News Tonight with Peter Jennings." ...

ABC News did not comment. Karamehmedovic has overseen the production and all daily operations of Muir’s “World News Tonight” –which has been the most-watched newscast for eight years ...

May 23, 2006 -- ABC News has named Charles Gibson to be sole anchor of "World News Tonight." "Charlie Gibson is one of the most distinguished journalists on television.

The dueling telecasts, which both saw their respective anchors in their desks every night, each averaged a 1.6 rating and 7 share among the news-targeted adults 25-54 — though ABC’s 1.882 ...

ABC News has found a new leader for its flagship evening newscast, World News Tonight With David Muir. Chris Dinan will become executive producer of the program immediately, after serving as ...

With around 8.5 million viewers a night, “ABC World News Tonight” has its largest audience since the 2006-07 season, a time when Oprah Winfrey’s syndicated talk show was still a potent lead ...