Kara Swisher @karaswisher
RT @Sulliview: Major get for @columbiajourn. Congrats to @zeynep and the j school. And good on @craignewmark — PolitiTweet.org
Columbia Journalism @columbiajourn
Dr. Zeynep Tufekci to Join Columbia Journalism School’s Craig Newmark Center for Journalism Ethics and Security… https://t.co/yToF2nXEdl
