Hi: I'm looking to discuss the relationship between social media organizations as hegemonic institutions and as arbiters of "free speech" - or something to that effect. Essentially, I'd like to place some criticism on the place of big social media orgs and their place in the discourse about freedom of information. I'm fine on privacy articles. For those of you interested in the social media course I've been shaping, it's almost done, with many thanks to your help. Thanks, Nikki Usher -- Nikki Usher PhD Candidate Annenberg School for Communication and Journalism University of Southern California mobile: 213-220-7824 home: 213-493-4204 www.nikkiusher.com