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program trading

(Encyclopedia)program trading, a form of securities trading, also known as index arbitrage. Program traders exploit the price discrepancies between indexes of stocks and futures contracts by using sophisticated com...

Olah, George Andrew

(Encyclopedia)Olah, George Andrew, 1927–2017, American chemist, b. Budapest, Ph.D. Budapest Univ. of Technology and Economics, 1949. Olah was a researcher at Dow Chemical from 1957 to 1965 and a professor at West...

Steele, Joel Dorman

(Encyclopedia)Steele, Joel Dorman, 1836–86, American educator and textbook writer, b. Lima, N.Y., grad. Genesee College (now Syracuse Univ.), 1858. While serving as principal of the Elmira (N.Y.) Free Academy (18...

McCloskey, Robert

(Encyclopedia)McCloskey, Robert (John Robert McCloskey) məklŏˈskē [key], 1914–2003, American writer and illustrator of children's books, b. Hamilton, Ohio. He studied at the Vesper George Art School, Boston, ...

Prohibition party

(Encyclopedia)Prohibition party, in U.S. history, minor political party formed (1869) for the legislative prohibition of the manufacture, transportation, and sale of alcoholic beverages. The temperance movement was...

Stoddert, Benjamin

(Encyclopedia)Stoddert, Benjamin, 1751–1813, U.S. government official, b. Charles County, Md. Joining the Continental Army as a captain at the beginning of the Revolutionary War, he attained the rank of major. A ...

Putnam, George Palmer, 1887–1950, American author and explorer

(Encyclopedia)Putnam, George Palmer, 1887–1950, American author and explorer, b. Rye, N.Y.; grandson of G. P. Putnam, founder of the publishing firm. He led two expeditions to the Arctic—one in 1926, under the ...

Haley, Alex

(Encyclopedia)Haley, Alex (Alexander Murray Palmer Haley), 1921–92, American writer, b. Ithaca, N.Y. Haley was for a time one of the most famous writers in the United States as the author of Roots: The Saga of an...

Cleveland, Barbara Villiers, duchess of

(Encyclopedia)Cleveland, Barbara Villiers, duchess of vĭlˈərz, vĭlˈyərz [key], 1641–1709, mistress of King Charles II of England. She became Charles's mistress at Breda in 1660 and returned with him to Engl...

O'Keeffe, Georgia

(Encyclopedia)O'Keeffe, Georgia ōkēfˈ [key], 1887–1986, American painter, b. Sun Prairie, Wis. After working briefly as a commercial artist in Chicago, O'Keeffe abandoned painting until she began the study of ...