William Slotnik, Chief Executive Officer, has overseen the growth of CTAC into one of the nation’s foremost providers of technical assistance, evaluation services, and policy support in the fields of education and community development. CTAC annually assists more than 90 organizations, school districts, and state departments of education. Bill provides extensive assistance to state education agency leaders, superintendents, state and local boards of education, unions, and leadership teams throughout the United States. He leads capacity building assistance and evaluation initiatives nationally which address such issues as systemic reform, human capital recruitment and development, teacher and administrator evaluation, compensation reform, preK–12 STEM, state-to-district initiatives, and accelerating learning in underperforming schools, as well as comprehensive community revitalization. He has been the lead or co-lead author of numerous evaluations (including the first comprehensive, longitudinal evaluative studies of the impact of performance-based compensation on student achievement, teacher effectiveness, and systems change) and articles, and provides briefings to members of the U.S. Congress, the U.S. Department of Education, state legislatures and departments of education, and the media.