Michelle Nunn joined CARE USA as president and CEO in 2015, introducing an ambitious strategy to reach 200 million people by 2020. Nunn has devoted her career to public service, cofounding the volunteer-mobilization organization Hands On Atlanta, growing it into a national network, and overseeing its merger with the Points of Light Foundation. She served as CEO of the resultant organization, Points of Light—the world’s largest dedicated to volunteer service—from 2007 to 2013. Education: University of Virginia, Harvard University (MPA)