Karamehmedovic has been in charge of “World News Tonight” since 2014 and has close ties to its anchor, David Muir. He joined ABC News in 1998 as a freelance editor working out of London.

July 19, 2006 — -- ABC's evening newscast, "World News Tonight," has changed its name to "World News with Charles Gibson," ABC News President David Westin announced. The change becomes ...

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.

Visit the TV show page for 'World News Tonight with David Muir' on Moviefone. Discover the show's synopsis, cast details, and season information. Watch trailers, exclusive interviews, and episode ...

The two new anchors of ABC's "World News Tonight" will broadcast live from California tonight and tomorrow, the latest attempt by the network to boost its visibility on the West Coast.