Major Research Questions: To what extent do programs operate nationwide that are similar to the Supported Work Programs evaluated under the previous national demonstration and evaluation? What are the guiding principles on which the programs were developed and operate? What are the major "supportive" or "transitional" features or components used within the programs to address the needs of those requiring a more supportive employment environment to sustain employment, including the provision of specific services to address individual or family issues that may interfere with sustained employment? What are the characteristics of these programs (e.g., the types of sponsoring organizations, mission of organization, other programs operating in the same organization, size of programs, capacity of programs, age of programs, staff qualifications, staffing levels or allocation, collaborating entities or agencies)? Could programs be expanded to include more participants or TANF recipients? Could program models be replicated in other sites? What is the "program" (e.g., the sequence of events for participants engaged in the program, the component parts of the program, services provided, allowable length of program, average stay in program by participants)?