Watching the evening news in 2011 is a strange time-travel...

Watching the evening news in 2011 is a strange time-travel experience. 'The CBS Evening News,' 'ABC World News' and 'NBC Nightly News' haven't changed their style over the decades, still going for that old-fashioned mix of voice-of-authority pomp and feel-good fluff. The difference is that people aren't watching.