David Cass was a professor of economics at the University of Pennsylvania, mostly known for his contributions to general equilibrium theory. His most famous work was on the Ramsey–Cass–Koopmans model of economic growth.

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Peggy Cass

First Name Peggy

Born on May 21, 1924

Died on March 8, 1999 (aged 74)

Born in United States of America, Massachusetts

Mary Margaret "Peggy" Cass was an American actress, comedian, game show panelist, and announcer. She was nominated for an Academy Award for Best Supporting Actress and a Golden Globe Award for Best Supporting Actress – Motion Picture for her performance in the 1958 film Auntie Mame.

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Lewis Cass

First Name Lewis

Last Name Cass

Died on June 17, 1866

Born in United States of America, New Hampshire

Lewis Cass was an American military officer, politician, and statesman. He represented Michigan in the United States Senate and served in the Cabinets of two U.S. Presidents, Andrew Jackson and James Buchanan. He was also the 1848 Democratic presidential nominee and a leading spokesman for the Doctrine of Popular Sovereignty, which held that the people in each territory should decide whether to permit slavery.

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