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Rockefeller, Nelson Aldrich

(Encyclopedia)Rockefeller, Nelson Aldrich, 1908–79, U.S. public official, governor of New York (1959–73), Vice President of the United States (1974–77), b. Bar Harbor, Maine; grandson of John D. Rockefeller. ...

gentrification

(Encyclopedia)gentrification, the rehabilitation and settlement of decaying urban areas by middle- and high-income people. Beginning in the 1970s and 80s, higher-income professionals, drawn by low-cost housing and ...

affirmative action

(Encyclopedia)affirmative action, in the United States, programs to overcome the effects of past societal discrimination by allocating jobs and resources to members of specific groups, such as minorities and women....

Johannesburg

(Encyclopedia)Johannesburg jōhănˈĭsbörgˌ, yōhäˈnəsbörkhˌ [key], city, now part and seat of City of Johannesburg metropolitan municipality, Gauteng prov., NE South Africa, on the southern slopes of the W...

liberal arts

(Encyclopedia)liberal arts, term originally used to designate the arts or studies suited to freemen. It was applied in the Middle Ages to seven branches of learning, the trivium of grammar, logic, and rhetoric, and...

Premadasa, Ranasinghe

(Encyclopedia)Premadasa, Ranasinghe, 1924–1993, Sri Lankan political leader. As a member of the Ceylon Labour party, he worked as a labor organizer and was elected deputy mayor of Colombo in 1955. He then joined ...

Benton, Thomas Hart, U.S. Senator

(Encyclopedia)Benton, Thomas Hart, 1782–1858, U.S. Senator (1821–51), b. Hillsboro, N.C. Benton moved to Tennessee in 1809, was admitted to the bar in 1811, and served (1809–11) in the state senate. In 1815, ...

Dhaka

(Encyclopedia)Dhaka or Dacca both: dăkˈə [key], city (2021 est. pop. 10,356,500), capital of Bangladesh, on a ...

Great Society

(Encyclopedia)Great Society, in U.S. history, term for the domestic policies of President Lyndon Johnson. In his first State of the Union message, he called for a war on poverty and the creation of a “Great Socie...

Edgerton, Harold

(Encyclopedia)Edgerton, Harold, 1903–90, American inventor and educator, b. Fremont, Nebr. He was educated at the Univ. of Nebraska and the Massachusetts Institute of Technology (D.Sc., 1931), and taught at the l...