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National Guard

(Encyclopedia)National Guard, U.S. militia. The militia is authorized by the Constitution of the United States, which also defines the militia's functions and the federal and state role. Article 1, Section 8 provid...

property

(Encyclopedia)property, rights to the enjoyment of things of economic value, whether the enjoyment is exclusive or shared, present or prospective. The rightful possession of such rights is called ownership. Ownersh...

Greek language

(Encyclopedia)Greek language, member of the Indo-European family of languages (see Indo-European). It is the language of one of the major civilizations of the world and of one of the greatest literatures of all tim...

Díaz Ordaz, Gustavo

(Encyclopedia)Díaz Ordaz, Gustavo go͞ostäˈvō dēˈäs ōrˈdäs [key], 1911–79, president of Mexico (1964–70). A lawyer, law professor, and judge, he served in both houses of the federal legislature and wa...

Driftless Area

(Encyclopedia)Driftless Area, c.13,000 sq mi (33,670 sq km), largely in SW Wis. but extending into SE Minn., NE Iowa, and NW Ill. The continental glacier which covered most surrounding regions did not touch this ar...

Chesapeake and Delaware Canal

(Encyclopedia)Chesapeake and Delaware Canal, sea-level canal, 19 mi (31 km) long, 250 ft (76 m) wide, and 27 ft (8.2 m) deep, connecting the head of Chesapeake Bay with the Delaware River. Built in 1824–29, the c...

El Reno

(Encyclopedia)El Reno ĕl rēˈnō [key], city (2020 pop. 16,989), seat of Canadian co., central Okla.; inc. ...

Nanaimo

(Encyclopedia)Nanaimo nənīˈmō [key], city (1991 pop. 60.129), SW British Columbia, Canada, on Vancouver Island. It is a port, the base of a commercial fishing fleet, and the trade center for a farm and lumberin...

Müller, Karl Alexander

(Encyclopedia)Müller, Karl Alexander, 1927–, Swiss physicist, Ph.D. Swiss Federal Institute of Technology, 1958. In 1983, Müller and co-researcher Johannes Georg Bednorz discovered superconductivity in a cerami...

Suitland

(Encyclopedia)Suitland, uninc. city (1990 pop. 35,400 including Silver Hill), Prince Georges co., central Md., a suburb of Washington, D.C. The Suitland Federal Center houses offices of the U.S. Census Bureau, Nati...