Last spring one analyst changed their position on CBS from hold to sell, and at the time the stock was under 5 dollars. Today it is hovering around 14. Jay Leno has done wonders for CBS since September. CBS's own management has said so. They LOVE him!
Any business that is advertising driven is a potential bust out at this point, look at any one fo the dozen radio owners that went belly up this year, or were in a financial situation that was so bad they were issued de-listing letters, Entercom being one of them.
Many of the companies on that list are retailers. Who buys print and broadcast advertising historically? Yep that's them, and along with car dealers, they are not dropping a lot of money into media buys right now, and that effects CBS, and everyone else too.
I will agree that the "brick and mortar" stores are facing a hurdle, and it is my opinion that the US Government is morally and financially bankrupt already.