I dunno. Look at Opie and Anthony -- WNEW has to pay them for the remainder of their multimillion-dollar contract, even though they broadcast a couple having sex in St. Patrick's Cathedral. And I strongly doubt newspapers simply fire people for having affairs, especially not somebody as powerful as Greene. Either there are some sordid details about this that the story is lacking, or Greene got rooked.
A sports broadcaster got caught in a minor internet sting.