How Did Blackberry Fall Behind Other Smart Phones?

Aired: 9/24/2013 | 0:05:54 | Clip
At the top of its game, Blackberry was the world's most popular mobile device, but now the struggling smart phone maker has announced a $4.7 million buyout. What mistakes did Blackberry make that its competitors got right? For insight, Jeffrey Brown talks to Farhad Manjoo of The Wall Street Journal.