ABC has rejiggered its news ops. Per David Westin's memo, the ABC News president has named Dave Davis executive vice president who will oversee all TV news broadcasts. He is now in charge of "Good
Morning America," "World News," "20/20," "Primetime," "Nightline," "This Week with George Stephanopoulos" and overnight news. All of the shows and executive producers will report to Davis. Paul Slavin
will be named senior vice president for digital--reporting to Westin, and overseeing ABCNEWS.com, ABC News Now and mobile and broadband services.