Zucker's Changes at CNN Are Already Bearing Fruit

The good ship CNN is riding a little higher on the waves. After months of plummeting ratings and a high-profile game of C-suite musical chairs, the original cable news network is catching up to its competitors in the core demo and showing significant year-over-year gains. And while a fall resurrection of Crossfire and the June launch of the morning show New Day are drawing ink, president Jeff Zucker is making other, more subtle changes, too.