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.

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 ...

Almin Karamehmedovic, the executive producer of “World News Tonight with David Muir,” has been named ABC News president. Disney/Nathan Martin In his role, Karamehmedovic will oversee the news ...

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 ...

ABC News named World News Tonight With David Muir senior executive producer Almin Karamehmedovic as its next president, capping a three-month search that began after ex-president Kim Godwin was ...