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United States Naval Observatory

(Encyclopedia)United States Naval Observatory, a federal astronomical observatory, located in Washington, D. C. It evolved from the Navy's oldest scientific institution, the Depot of Charts and Instruments, founded...

United States Supreme Court

(Encyclopedia)United States Supreme Court: see Supreme Court, United States. ...

Solon, city, United States

(Encyclopedia)Solon sōlən [key], city (1990 pop. 18,548), Cuyahoga co., NE Ohio, a suburb of Cleveland; founded 1820, inc. as a city 1960. Its manufactures include metal products, machinery, electrical products a...

Savannah, city, United States

(Encyclopedia)Savannah, city (1990 pop. 137,560), seat of Chatham co., SE Ga., a port of entry on the Savannah River near its mouth; inc. 1789. A rail, fishing, and industrial center, it is a leading southern port ...

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...

Schenck v. United States

(Encyclopedia)Schenck v. United States, case decided in 1919 by the U.S. Supreme Court. During World War I, Charles T. Schenck produced a pamphlet maintaining that the military draft was illegal, and was convicted ...

Secret Service, United States

(Encyclopedia)Secret Service, United States, a law enforcement division (since 2003) of the Dept. of Homeland Security. It was established in 1865 in the the Dept. of the Treasury to investigate and prevent counter...

Space Force, United States

(Encyclopedia)Space Force, United States (USSF), military force that forms a separate service within the U.S. Dept. of the Air Force, est. Dec. 20, 2019, by act of Congress. The head of the Space Force is the Chief...

Sharon, city, United States

(Encyclopedia)Sharon shârˈən [key], city (1990 pop. 17,493), Mercer co., NW Pa., on the Shenango River, near the Ohio line; settled c.1800, inc. as a city 1920. An industrial city, its chief manufactures are tex...

Barrow, city, United States

(Encyclopedia)Barrow, city (2020 pop. 4,390), N Alaska; inc. 1958. It is the northernmost (71° 16′ N) U.S. settlement and the trade center of the Alaska North Slop...