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sabotage

(Encyclopedia)sabotage [Fr., sabot=wooden shoe; hence, to work clumsily], form of direct action by workers against employers through obstruction of work and/or lowering of plant efficiency. Methods range from peace...

Hirschman, Albert Otto

(Encyclopedia)Hirschman, Albert Otto, 1915–2012, U.S. economist and social scientist, b. Berlin, Germany, as Otto Albert Hirschmann, Ph.D. Univ. of Trieste, 1938. Of Jewish descent, he fled Germany when Hitler ca...

Strategic Air Command

(Encyclopedia)Strategic Air Command (SAC), former command of the U.S. air force (see Air Force, United States Department of the) charged with organizing, training, equipping, administering, and preparing strategic ...

Clifford, Clark McAdams

(Encyclopedia)Clifford, Clark McAdams, 1906–98, U.S. government official, b. Fort Scott, Kans. Admitted to the bar in 1928, he engaged in private practice before serving (1944–46) in the U.S. navy. As special a...

Themistocles

(Encyclopedia)Themistocles thəmĭsˈtəklēz [key], c.525–462 b.c., Athenian statesman and naval commander. He was elected one of the three archons in 493 b.c. In succeeding years many of his rivals were elimina...

supply-side economics

(Encyclopedia)supply-side economics, economic theory that concentrates on influencing the supply of labor and goods as a path to economic health, rather than approaching the issue through such macroeconomic concern...

legion

(Encyclopedia)legion, large unit of the Roman army. It came into prominence c.400 b.c. It originally consisted of 3,000 to 4,000 men drawn into eight ranks: the first six ranks, called hoplites, were heavily armed,...

Persian Wars

(Encyclopedia)Persian Wars, 500 b.c.–449 b.c., series of conflicts fought between Greek states and the Persian Empire. The writings of Herodotus, who was born c.484 b.c., are the great source of knowledge of the ...

battleship

(Encyclopedia)battleship, large, armored warship equipped with the heaviest naval guns. The evolution of the battleship, from the ironclad warship of the mid-19th cent., received great impetus from the Civil War. B...

House Un-American Activities Committee

(Encyclopedia)House Un-American Activities Committee (HUAC), a committee (1938–75) of the U.S. House of Representatives, created to investigate disloyalty and subversive organizations. Its first chairman, Martin ...