This formative evaluation of the TICB model and its implementation in the PTA public housing community was conducted between September 2014 and July 2015 by an evaluation team from the HOPE SF Learning Center. This evaluation was designed to support the further development of the TICB model as well as inform efforts to implement the model in Potrero Terrace and Annex and other communities. This evaluation seeks to examine the implementation and impact of the TICB model at PTA in order to: * Understand the impact of ongoing TICB-informed programming through analysis of outputs and outcomes prioritized by stakeholder partners [see Appendix A]. * Identify facilitators and barriers to implementation of the TICB model in community-building work within PTA and the surrounding Potrero Hill neighborhood. * Inform BRIDGE Housing's work to improve programming, and guide future program priorities and structures. * Generate information to better understand the impact of the financial investment in helping to build community with and between public housing residents and residents of the surrounding neighborhood. * Assess implications for replicability/reproducibility at other public housing communities, including the additional HOPE SF sites, and beyond.