This project involves multiple statewide initiatives (Connecticut and Rhode Island) to improve the capacity of child welfare systems to provide trauma-informed care to children and families involved in services. Three separate demonstration grants (funded by ACF and the National Child Traumatic Stress Network) addressed specific populations using comparable methods. Key features of the initiatives included work force development efforts, development and deployment of trauma screening tools and procedures, and dissemination of evidence based treatments (including TF-CBT; Trauma Systems Therapy; and Attachment, Regulation, and Competency (ARC)). Project aims include examining the impact of these efforts at the child/family, workforce, and system levels through a mix of clinical outcome, survey, and administrative data.