Television News Ted Koppel and ABC 'Nightline' staffers join the Discovery Channel 01/04/2006 Longtime ABC newsman Ted Koppel Wednesday moved to cable TV's Discovery Channel as managing editor. Read More RELATED NEWS Jimmy Fallon's 'The Tonight Show' dropping to only four nights a weekAshley Tisdale announces birth of her second childSelena Gomez is a billionaire TAGS: Billy Campbell Ted Koppel Nightline
