Nelson Rockefeller the nation. Rockefeller was re-elected in the three subsequent elections in 1962, 1966 and 1970, increasing the state's role in education, environmental protection, transportation, housing, welfare, medical aid, civil rights, and the arts. To pay for the increased government spending Rockefeller increased taxation - for example a Sales Tax was introduced in New York in 1965. He resigned three years into his fourth term to work at the Commission on Critical Choices for Americans. Rockefeller was the driving force in turning the State University of New York into the largest system of public higher education in the United States. Under
Margaret Rockefeller Strong 1965. She then donated the corner townhouse to her cousin, David Rockefeller, who founded the Center for Inter-American Relations there. In December 1979, Margaret donated her father's estate, Villa Le Balze in Fiesole, Tuscany, Italy to Georgetown University which operates an overseas campus there. Her life can be read at "El Inútil de la Familia", book written by Jorge Edwards, a Chilean writer. Margaret Rockefeller Strong Margaret Rockefeller Strong (1897–1985) was an American activist. Margaret was the daughter of Elizabeth "Bessie" Rockefeller (1866–1906) and Dr. Charles Augustus Strong (1862–1940). Her maternal grandfather was Standard Oil co-founder John D. Rockefeller (1839–1937).