Lisa Witter is the Chief Strategy Officer of Fenton Communications, the largest public interest communications firm in the country. She heads-up the firm’s work in innovation and co-leads the practices in women’s issues, health, social entrepreneurship and global affairs for clients including Women for Women International, Nobel Peace Prize Winner Wangari Maathai, MoveOn.org, International Criminal Court, William and Flora Hewlett Foundation, Atlantic Philanthropies, The American Medical Association, David and Lucille Packard Foundation, Planned Parenthood Federation of America, U.S. House Speaker Nancy Pelosi, and Stonyfield Yogurt. She has served on Center for Disease Control and Prevention conducting expert panels on parenting and teen violence, and, most recently, co-led an awareness and action campaign around Nicholas Kristof and Sheryl Wu Dunn’s best-seller Half the Sky: Turning Oppression into Opportunity for Women Worldwide. In 2010 Lisa was named one of 197 Young Global Leaders by the World Economic Forum. She also is the co-author with Lisa Chen of The She Spot: Why Women are the Market for Changing the World and How to Reach Them.