Dr. Stephanie J. Hull is President and CEO of Girls Inc., a national organization that works with girls ages 5–18, particularly girls color and girls whose families are experiencing poverty or other challenges, to ensure that they grow up healthy, educated, and independent. Prior to joining Girls Inc., Stephanie was the Executive Vice President and Chief Operating Officer of the Woodrow Wilson National Fellowship Foundation. She was also previously Head of the Brearley School and held various faculty and leadership positions at Wellesley, Mount Holyoke, and Dartmouth Colleges. Stephanie earned her B.A. from Wellesley College in French Literature and her A.M. and Ph.D. from Harvard University in Romance Languages and Literatures. A career educator, Stephanie has also worked in school and university administration, in teaching and teacher preparation, with a focus on improving educational outcomes for all, but especially for those who are most vulnerable. She brings to Playbl her commitment to educational equity and her expertise in evaluating and disseminating both the curricular and the co-curricular interventions that will best support successful personal development for young people.