What fifties radio disc jockey refused to perpetuate racial discrimination and played many recordings by African American groups on his station?

Paul Cézanne's Mme. Cézanne in a Red Armchair illustrates the artist's strong interest in

a) design. b) subject matter. c) color. d) composition.

The most important antebellum musical contribution of America's population was which of the following?

A. jazz B. bluegrass C. the blues D. the spiritual