Has NAB Found Scapegoat for Robbins Speech?

Sources says the sudden departure this week of Pam Magnani, one of the association's senior vice presidents, was due at least in part to her role in scheduling actor Tim Robbins as a keynote speaker at the NAB convention last week. Robbins upset some broadcasters with his profanity-laced speech critical of media.
http://www.tvnewsday.com/articles/2008/04/24/daily.9/