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Use Cases
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Resources
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Pricing
1953 - 1961
% complete
February 1, 1960
% complete
1961 - 1963
% complete
January 20, 1961
% complete
March 1, 1961
% complete
April 12, 1961
% complete
April 17, 1961 - April 19, 1961
% complete
June 4, 1961 - November 9, 1961
% complete
September 27, 1962
% complete
October 14, 1962 - October 28, 1962
% complete
1963 - 1965
% complete
June 10, 1963
% complete
November 22, 1963
% complete
February 7, 1964
% complete
July 2, 1964
% complete
August 7, 1964
% complete
1965 - 1969
% complete
July 30, 1965
% complete
As a part of the Social Security Act of 1965.
August 6, 1965
% complete
Date made into law.
June 30, 1966
% complete
March 16, 1968
% complete
April 4, 1968
% complete
June 6, 1968
% complete
1969 - 1974
% complete
January 20, 1969
% complete
July 20, 1969
% complete
August 15, 1969 - August 18, 1969
% complete
April 22, 1970
% complete
December 2, 1970
% complete
March 22, 1972
% complete
January 22, 1973
% complete
August 28, 1973
% complete
December 28, 1973
% complete
1974 - 1977
% complete
August 9, 1974
% complete
April 30, 1975
% complete