Politics Fuels Cable, Not Broadcast, News

CNN, Fox News Channel and MSNBC spend much of their prime-time hours dissecting President Donald Trump's every move and people on all sides of the political spectrum can't seem to get enough. Ratings are up at all three networks. Even with the same material to cover, the ABC, CBS and NBC nightly wraps were down a collective 4 percent in viewership for the season that ended in May. That fits a typical pattern, where news ratings generally rise during an exciting election year and fall when a new president becomes immersed in the day-to-day grind of governing.