In a discussion on TVSpy a few weeks ago (that started with the announcement of the new News Director) someone posted that Marty was told they wanted her to work "X" schedule and do "Y" type of reporting. It was obviously something that she did not want to do (they also mentioned that a similar request was made to Chuck Fisher before his abrupt departure from 3-TV). Olivia's first week, she mentioned filling in for "MVH" but shortly after that was dropped as was Marty's bio from AZFamily.com. No other word on whether she was terminated for not following management requests or if they just bought out the rest of her contract and said "Adios!"
With Sandy Breeland taking over the News department, it will be interesting to see what happens to some of the other long time personalities (notice I did not call them workers) who fill the 3-TV airwaves with more fluff.
