%0 Journal Article %T Social Media and the Activist Toolkit: User Agreements, Corporate Interests, and the Information Infrastructure of Modern Social Movements %A Youmans, William, Lafi %A York, Jillian, C. %J Journal of Communication %V 62 %N 2 %@ 0021-9916 %D 2012-04-01 %I International Communication Association %~ DeepDyve