Other VISTAs. assigned to the central area motivation program in Seattle. helped develop consumer education. recreation. and early childhood development programs. They also helped establish one of the first blackcontrolled credit unions. the Central Area Federal Credit Union. VISTA volunteers serving in the Yakima Valley helped develop effective migrant education programs. expanded day care and early childhood education projects in migrant worker housing areas. and SpanishEnglish. bilingual programs in public schools. They also helped establish mobile health vans to serve migrant farm workers. Under the sponsorship of several legal services offices. VISTAs helped expand legalaid programs to the poor in Yakima.