CNN's Fareed Zakaria said that the network he works for shouldn't try to get viewers of Fox News to watch it—because they won't.Zakaria spoke to NPR correspondent David Folkenflik on Friday for a profile of CNN and its relatively new managing editor, Mark Whitaker.The piece emphasizes Whitaker's attempts to bring more reportorial depth to the network, and Zakaria said that the efforts are working.Read More... More on Fox News