Introduction:  Developing Trauma Sensitive Child Welfare Systems -- Applying Trauma Theory to Agency Practice -- Applying Trauma Theory to Organizational Culture -- The Role of Cultural Competence in Trauma Informed Agencies and Services -- Trauma Informed Family Engagement with Resistant Clients -- System Change Designed to Increase Safety and Stabilization for Traumatized Children and Families: Trauma Systems Therapy -- Use of a Standardized Assessment Tool within Child Welfare: Applications of the Child and Adolescent Needs and Strengths-Trauma Comprehensive (CANS-Trauma) -- Partners in Child Protection:  A Trauma-Informed Approach to Assessment in Child Welfare -- Introducing Evidence-based Trauma Treatment in Preventive Services: Child-Parent Psychotherapy -- Working with Resource Parents for Trauma-Informed Foster Care -- Addressing Birth Parent Trauma - Pathway to Reunification -- A Trauma Informed Model for Supporting Pre-Adoptive Placements -- Using Implementation Science Principles to Sustain Trauma Informed Innovations in Program Development -- The Tale of Two Counties United by Pursuit of the Best Interest of Children through Trauma Informed Practice -- Trauma Informed Organizational Readiness Assessment -- Organizational Assessment of Secondary Traumatic Stress: Utilizing the Secondary Traumatic Stress Informed Organizational Assessment Tool to      Facilitate Organizational Learning and Change --  Trauma-Informed Strategies for Staff Recruitment and Selection in Public Child Welfare -- Training the Child Welfare Workforce on Trauma-Informed Principles and Practices -- Indirect Trauma Sensitive Supervision in Child Welfare -- Trauma-Informed Professional Development -- Summary and a Vision for the Future.                                .