Nigerian HIV-AIDS activist Yinka Jegede-Ekpe describes her work.
Rebecca Hamilton shares how she mobilized the Harvard community against genocide in Sudan.
Nicholas Kristof discusses gender inequity as part of a 2010 Community Conversation.
Nicholas Kristof tells a story girls’ education in China.
A lawyer who fights racism, Vanita Gupta helped win the release of 35 African Americans falsely accused of drug-related crimes in Tulia, Texas.