Or even more recently Ryan Lanza at Sandy Hook http://en.wikipedia.org/wiki/Ryan_Lanza#Investigation
The media doesn't learn and doesn't care to learn.
Or even more recently Ryan Lanza at Sandy Hook http://en.wikipedia.org/wiki/Ryan_Lanza#Investigation
The media doesn't learn and doesn't care to learn.
Christopher Jeffries http://www.guardian.co.uk/uk/2012/mar/16/christopher-jeffrie...
Oz: Lindy Chamberlain http://en.wikipedia.org/wiki/Lindy_Chamberlain-Creighton
Countless others, and one of the reasons why death-penalties can kill the wrong person
The people who turn it into a witch hunt are likely not the people actually using their heads enough to know what to be looking for in the images.
http://www.huffingtonpost.com/2013/04/16/mystery-man-on-roof...
Edit: It's another picture though.
The problem is that all it takes is one group to start quoting the other, and the effect starts to snowball:
"Internet detectives on the popular website Reddit have identified three possible suspects..."
"[Rival news organization] tonight reported on three new leads. The suspects, Joe Bloggs, Susan Smith and Bill Stickers..."
"Ask Reddit - who of the three suspects do you think is most likely to be behind the attacks?"
I don't think they needed to learn anything. They know it's bad to jump the gun. You still see "Dewey Defeats Truman" jokes.
They just make mistakes. It's easy to criticize a nameless faceless concept like "the media". Individuals in the media are largely upstanding people trying to do the right thing.