the inaugural summit took place from march 12–14, 2010 and included appearances by queen rania of jordan, meryl streep, valerie jarrett, christine lagarde, hillary clinton, madeleine k. albright, nora ephron, and katie couric. at the second summit, held from march 10–12, 2011, participants included president bill clinton and hillary clinton, dr. hawa abdi, condoleezza rice, sheryl sandberg, dr. ngozi okonjo-iweala, diane von furstenberg, melinda gates, ashley judd and more.