Angela Yvonne Davis is an American Marxist and feminist political activist, philosopher, academic, and author; she is a professor emerita at the University of California, Santa Cruz. Davis was a longtime member of the Communist Party USA (CPUSA) and a founding member of the Committees of Correspondence for Democracy and Socialism (CCDS). She was active in movements such as the Occupy movement and the Boycott, Divestment and Sanctions campaign.