During President Kennedy's Administration, a Major Change in the Provision

During President Kennedy's administration, a major change in the provision of social services designed to encourage states was

A) institutionalizing the relationship between public and private agencies
B) employing professional social workers in all public assistance programs
C) making states responsible for establishing eligibility criteria rather than the federal government
D) changing the federal funding to a 75% expenditure and states responsible for the match of 25%