I think one aspect of the modern press that doesn't get enough attention -- either among folks in the media or folks critiquing it -- is the transition from the fundamental scarcity being information to information being in abundance and the fundamental scarcity being mediation. For instance, the attitude on display in this Marc Ambinder post is fully understandable if you take a newspaperman's attitude towards the whole thing. If everyone got a newspaper once a day, and there were eight political stories, and all of them were different each day, and one of them had pointed out that Palin actually did support the Bridge to Nowhere, then the press would indeed have done its job. The job was to report the story, and they reported it. But cable news and blogs and radio sort of changed all that and now there's too much information, and so consumers largely rely on the press to arrange that information into some sort of coherent story that will allow them to understand the election. And the press assumed that role -- they didn't create some new institution, or demand that the cable channels be credentialed differently and understood as "political entertainment." They fill this new role through the methods storytellers have always used to tell stories: the repetition of certain key themes and characters, which creates continuity between one day's events and the next and helps the audience understand which parts to pay attention to. It's sort of like a TV show: If Friends had had an episode where Ross and Rachel hooked up, but never mentioned it again, that would've been weird, but their tryst wouldn't have been a big part of the story. Since they mentioned it all the time, and came back to it, and fit future events into that context, it was a big story. Similarly, if the press reports something and never mentions it again, the public knows to forget it. It's not important. If they mention it constantly -- "I voted for the $87 billion before I voted against it" -- they know it is important. The job of the media, in other words, is now to also emphasize the right parts of the story.
