I don't know for certain, of course, but I'm inclined to agree with @secondchoice. This closure feels less like it's about "not enough money" (which very well may be true) and more "we want to make the POTUS happy," and I say this because CBS News Radio's coverage of his "war" hasn't been the most flattering.The reason CBS is getting out of this business is because the advertising isn't enough to cover the expense.
c