In the not-so-distant past, news generally tended to travel in a few well-worn paths. It was reported by a newspaper, it appeared on television at noon or 6 p.m. or it was mentioned on a drive-time radio show — and those involved usually had plenty of time to report it and produce it. The arrival of CNN and 24-hour news changed all of that, however, and Twitter and Facebook have changed it... moreIn the not-so-distant past, news generally tended to travel in a few well-worn paths. It was reported by a newspaper, it appeared on television at noon or 6 p.m. or it was mentioned on a drive-time radio show — and those involved usually had plenty of time to report it and produce it. The arrival of CNN and 24-hour news changed all of that, however, and Twitter and Facebook have changed it again: Now the news is just as likely to appear in a tweet or to be posted as a status update by someone who is directly involved in the event. In a nutshell, this means that the value of a simple “scoop” or breaking news report is declining rapidly — and that might just be a good thing. view page