Nnenna Nwakanma, founder of Nnenna.org, was part of Monday's Social Good Summit session, a rousing day that included former Vice President Al Gore, education champion Malala, and many others. (Photo by @benfitch.) Watch today's session live at socialgoodsummit.org and follow #instacorps and #2030NOW for photos and videos. #socialgoodsummit #socialgood #change #un