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Liam Ristow is a mixed methods evaluator with 20+ years of evaluation experience in the areas of K-12 and postsecondary education, services for disconnected youth, and community-level change initiatives addressing health and homelessness. He has extensive experience designing and conducting complex multi-year implementation and outcome evaluations for clients at the federal, state and local levels. Ristow brings particular expertise in design of data collection protocols, qualitative data collection and analysis, and development of relevant, actionable evaluation reports.

Dr. Anna Koehle is a senior associate with 20 years of experience working in local, state, and federal child welfare programs and services. Dr. Koehle is a Human Services Board-Certified Practitioner (HS-BCP) and a Certified Clinical Trauma Professional (CCTP). Her evidence-to-practice approach to child welfare technical assistance and innovation has allowed her to contribute to systems improvement across the country. Dr. Koehle has lived experience as a foster and adoptive parent and focuses her work on the needs of Black children and families involved with the child welfare system. Her experience includes federal child welfare technical assistance, state child welfare quality assurance, child welfare contracts and grants administration, and human services nonprofit leadership.

Debra Cammer Hines brings nearly three decades of executive experience to her role as chief solutions officer. She has had leadership roles at major consulting firms such as Ernst & Young and PwC and at IBM. She also has U.S. federal government experience from her stint at the Office of Management and Budget early in her career.  Debra has provided consulting services across the public sector – federal, state and local governments, healthcare organizations, and all levels of education (pre-k-12 and higher education). Her work has ranged from global technology services, finance, and housing to cybersecurity transformations, mentoring minority leaders, and environmental, social, and governance (ESG) assessments.

Stan Crock has more than 40 years of writing experience, including three decades as a journalist for major news outlets, more than a decade of proposal writing, and marketing and communications experience. He has written for such outlets as Business Week, The Wall Street Journal, The Washington Post, The New York Times, The Associated Press, The New Republic, Investopedia, TheStreet.com, and bestsories.ca. He has worked on proposals for Accenture, McKinsey, IBM, Abt Global, and other firms. Crock has worked in marketing and media relations for Abt since 2018.

Molly Irwin has more than 25 years of experience leading large-scale research and evaluation efforts and working with policy makers, researchers, and practitioners to build and use evidence. Irwin has worked to improve public programs and policy outcomes in workforce development, child and family well-being, public health, and conservation, most recently as the Pew Charitable Trusts’ vice president of research and science. She spent over 10 years in the federal government in the Department of Labor (DOL), where she served as the chief evaluation officer, and in the Administration for Children and Families. She has also overseen major initiatives in state and local government and academia.