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Savannah, river, United States

(Encyclopedia)Savannah, river, 314 mi (505 km) long, formed by the confluence of the Tugaloo and Seneca rivers and flowing SE to the Atlantic Ocean; with the Tugaloo it forms the entire S.C.–Ga. boundary. Savanna...

Santokhi, Chandrikapersad

(Encyclopedia)Santokhi, Chandrikapersad, 1959–, Surinamese political leader. Trained as a police officer in the Netherlands, he worked for the Suriname police force as an inspector, becoming chief inspector (1982...

Bandar-e Imam Khomeini

(Encyclopedia)Bandar-e Imam Khomeini ēˈmäm khōˌmānēˈ [key], town, Khuzestan prov., SW Iran,...

conjoined twins

(Encyclopedia)conjoined twins, congenitally united organisms that are complete or nearly complete individuals, historically known as Siamese twins. They develop from a single fertilized ovum that has divided imperf...

Déby, Idriss

(Encyclopedia)Déby, Idriss ĭdrĭsˈ dĕbēˈ [key], 1952–2021, Chadian military and political leader, president ...

Andropov, Yuri Vladimirovich

(Encyclopedia)Andropov, Yuri Vladimirovich yo͞oˈrē vlədyēˈmĭravĭch əndrôˈpôf [key], 1914–84, Soviet Communist leader (1982–84). As ambassador to Hungary from 1954 to 1957, he played a major role in ...

Medici, Alessandro de'

(Encyclopedia)Medici, Alessandro de' mĕˈdĭchē, Ital. māˈdēchē [key], 1510?–37, duke of Florence (1532–37); probably an illegitimate son of Lorenzo de' Medici, duke of Urbino. His prominence began when ...

National Security Agency

(Encyclopedia)National Security Agency (NSA), an independent agency within the U.S. Dept. of Defense. Founded by presidential order in 1952, its primary functions are to collect and analyze communications intellige...

Otis, James

(Encyclopedia)Otis, James, 1725–83, American colonial political leader, b. Barnstable co., Mass. A lawyer first in Plymouth and then in Boston, he won great distinction and served (1756–61) as advocate general ...

Ouattara, Alassane

(Encyclopedia)Ouattara, Alassane äläsänˈ wäˈtärä [key], 1942–, Ivorian economist and politician, grad. Univ. of Pennsylvania (M.A. 1967, Ph.D. 1972). A Muslim from N Côte d'Ivoire, he worked at the Inter...