http://twitter.com/rafatali

found via this tweet:
"I haven't run a media empire, @rafatali. Not even once! But I do have a PhD in media studies. Would it be okay if I offer a few criticisms?"
http://twitter.com/jayrosen_nyu/statuses/3485699560

followed because of this tweet:
"At the cost of repeating: those who can, do, those who can't, discuss the future of journalism."
http://twitter.com/rafatali/statuses/3485310869