[For interview 1, 2, and 3] Biographical information; social security; Eleanor Roosevelt; 1939 amendment to Social Security Act; Congressional committee and chairmen; unemployment insurance; disability benefits; Kennedy administration; Medicare; LBJ as chief executive; withdrawal of Title I funds from city of Chicago; poverty program; education acts; task forces; MHMR Act of 1963; Clean Air Act of 1963; Water Pollution Act of 1961; Hill-Burton Act; Elementary and Secondary Education Bill; Truth in Packaging; Regional Medical Program; HEW.